🪙Business Intelligence: Accessibility (Just the Quotes)

"If you give users with low data literacy access to a business query tool and they create incorrect queries because they didn’t understand the different ways revenue could be calculated, the BI tool will be perceived as delivering bad data." (Cindi Howson, "Successful Business Intelligence: Secrets to making BI a killer App", 2008)

"Blissful data consist of information that is accurate, meaningful, useful, and easily accessible to many people in an organization. These data are used by the organization’s employees to analyze information and support their decision-making processes to strategic action. It is easy to see that organizations that have reached their goal of maximum productivity with blissful data can triumph over their competition. Thus, blissful data provide a competitive advantage.". (Margaret Y Chu, "Blissful Data", 2004)

"[…] from a data strategy point of view, you need to describe the ideal data sets that would help you achieve your strategic objectives. You can then choose the best options for you based on how well they help you achieve your objectives, how easy it is to access or gather that data, and how cost effective it is." (Bernard Marr, ​​​​​​​"Data Strategy", 2017)

"Data Lake induces accessibility and catalyzes availability. It warrants data discovery platforms to soak the data trends at a horizontal scale and produce visual insights. It largely cuts down the time that goes into data preparation and exhaustive data analysis." (Saurabh Gupta et al, "Practical Enterprise Data Lake Insights", 2018)

"Data swamp, on the other hand, presents the devil side of a lake. A data lake in a state of anarchy is nothing but turns into a data swamp. It lacks stable data governance practices, lacks metadata management, and plays weak on ingestion framework. Uncontrolled and untracked access to source data may produce duplicate copies of data and impose pressure on storage systems." (Saurabh Gupta et al, "Practical Enterprise Data Lake Insights", 2018)

"A data product’s primary job is to consume data from upstream sources using its input data ports, transform it, and serve the result as permanently accessible data via its output data ports." (Zhamak Dehghani, "Data Mesh: Delivering Data-Driven Value at Scale", 2021)

"A defining characteristic of the data lakehouse architecture is allowing direct access to data as files while retaining the valuable properties of a data warehouse. Just do both!" (Bill Inmon et al, "Building the Data Lakehouse", 2021)

"Data fabrics are general-purpose, organization-wide data access interfaces that offer a connected view of the integrated domains by combining data stored in a local graph with data retrieved on demand from third-party systems. Their job is to provide a sophisticated index and integration points so that they can curate data across silos, offering consistent capabilities regardless of the underlying store (which might or might not be graph based) […]." (Jesús Barrasa et al, "Knowledge Graphs: Data in Context for Responsive Businesses", 2021)

"Data lake architecture suffers from complexity and deterioration. It creates complex and unwieldy pipelines of batch or streaming jobs operated by a central team of hyper-specialized data engineers. It deteriorates over time. Its unmanaged datasets, which are often untrusted and inaccessible, provide little value. The data lineage and dependencies are obscured and hard to track." (Zhamak Dehghani, "Data Mesh: Delivering Data-Driven Value at Scale", 2021)

"Data Mesh must allow for data models to change continuously without fatal impact to downstream data consumers, or slowing down access to data as a result of synchronizing change of a shared global canonical model. Data Mesh achieves this by localizing change to domains by providing autonomy to domains to model their data based on their most intimate understanding of the business without the need for central coordinations of change to a single shared canonical model." (Zhamak Dehghani, "Data Mesh: Delivering Data-Driven Value at Scale", 2021)

"Data marts are subject-oriented databases typically aligned with a particular business unit like sales, finance, or marketing. These are some-times called 'functional data marts' since they support specific business functions. Data marts accelerate business processes by allowing access to relevant information in a more timely nature since they are not aggregating the volume and variety (many data sources) that an EDW does. However, they are more transformed or normalized than an ODS." (Scott Burk et al, It’s All Analytics - Part II: Designing an Integrated AI, Analytics, and Data Science Architecture for Your Organization, 2022)

"A data architecture defines data standards in an organization, including how data is accessed and consumed. It furthermore describes the data structures used by the business units. Data integration also depends on the defined data architecture standards since data integration requires interaction between data." (Eberhard Hechler et al, "Data Fabric and Data Mesh Approaches with AI", 2023) 

"Any project execution would be very difficult without implementation and usage of the right product capabilities. The selected products should support the data sources and platforms in your organization and provide AI-augmented functionality to ingest and automatically enrich metadata, allowing business users to easily understand, collaborate, enrich, and access the right data, to quickly establish an environment for highly automated and consistent governance and automatically secure data across the organization."(Eberhard Hechler et al, "Data Fabric and Data Mesh Approaches with AI", 2023)

"Data has historically been treated as a second-class citizen, as a form of exhaust or by-product emitted by business applications. This application-first thinking remains the major source of problems in today’s computing environments, leading to ad hoc data pipelines, cobbled together data access mechanisms, and inconsistent sources of similar-yet-different truths. Data mesh addresses these shortcomings head-on, by fundamentally altering the relationships we have with our data. Instead of a secondary by-product, data, and the access to it, is promoted to a first-class citizen on par with any other business service." (Adam Bellemare,"Building an Event-Driven Data Mesh: Patterns for Designing and Building Event-Driven Architectures", 2023)

"Data Fabric is a distributed data architecture that connects scattered data across tools and systems with the objective of providing governed access to fit-for-purpose data at speed. Data Fabric focuses on Data Governance, Data Integration, and Self-Service data sharing. It leverages a sophisticated active metadata layer that captures knowledge derived from data and its operations, data relationships, and business context. Data Fabric continuously analyzes data management activities to recommend value-driven improvements. Data Fabric works with both centralized and decentralized data systems and supports diverse operational models." (Sonia Mezzetta, "Principles of Data Fabric: Become a data-driven organization by implementing Data Fabric solutions efficiently", 2023)

"Gaining more insight into data, simplifying data access, enabling shopping-for-data, augmenting traditional data governance, generating active metadata, and accelerating development of products and services are enabled by infusing AI into the Data Fabric architecture. An AI-infused Data Fabric is not only leveraging AI but also likewise an architecture to manage and deal with AI artefacts, including AI models, pipelines, etc." (Eberhard Hechler et al, "Data Fabric and Data Mesh Approaches with AI", 2023)

"Semantic enrichment is the process of adding meaning to data, which is represented as additional metadata in the knowledge catalog. The intent of semantic enrichment is to simplify and optimize some of the key Data Fabric and Data Mesh tasks, such as search and discovery of assets, access, and consumption of assets by applications and business users to build corresponding data products." (Eberhard Hechler et al, "Data Fabric and Data Mesh Approaches with AI", 2023)

"The data fabric is an approach that addresses today’s data management and scalability challenges by adding intelligence and simplifying data access using self-service. In contrast to the data mesh, it focuses more on the technology layer. It’s an architectural vision using unified metadata with an end-to-end integrated layer (fabric) for easily accessing, integrating, provisioning, and using data."  (Piethein Strengholt, "Data Management at Scale: Modern Data Architecture with Data Mesh and Data Fabric" 2nd Ed., 2023)

"A data mesh splits the boundaries of the exchange of data into multiple data products. This provides a unique opportunity to partially distribute the responsibility of data security. Each data product team can be made responsible for how their data should be accessed and what privacy policies should be applied." (Aniruddha Deswandikar,"Engineering Data Mesh in Azure Cloud", 2024)

"Authentication means validating a user by using credentials to ensure that they are a valid user on the enterprise system. Authorization validates their rights to access a particular resource or perform certain operations on it. [...] Authorization is the process of granting or denying a set of actions that can be performed on a resource based on a set of permissions." (Aniruddha Deswandikar, "Engineering Data Mesh in Azure Cloud", 2024)

"Consider data silos. Data silos hinder data accessibility and collaboration, making it difficult to gain a holistic view and leverage the full potential of the available data. They present a real, present, and formidable challenge that almost all data practitioners experience in modern enterprises. Data silos, much like isolated islands in an immense ocean, are repositories of data that are confined within specific departments or systems, disconnected from the broader organizational data landscape. This segregation results in a fragmented data ecosystem, where valuable insights remain untapped, and the collective intelligence of the enterprise is underutilized." (Jean-Georges Perrin & Eric Broda, "Implementing Data Mesh: Principles and Practice to Design, Build, and Implement Data Mesh", 2024)

"Data security is about preventing unauthorized access to data and the policies and methods surrounding this access. It also protects the system from hackers and malicious users who could steal data. Data privacy, on the other hand, is about collecting, retaining, and recycling personal and sensitive data. There could be a few overlaps between security and privacy." (Aniruddha Deswandikar, "Engineering Data Mesh in Azure Cloud", 2024)

"Domain autonomy should not be mistaken for a lack of governance or accountability. Autonomy, in this context, implies a higher level of responsibility. Domains are free to act and accountable for their actions, especially regarding how well their data strategies align with domain-specific and broader organizational objectives." (Pradeep Menon, "Data Mesh Principles, patterns, architecture, and strategies for data-driven decision making", 2024)

"Empowering with self-serve data infrastructure: The Data Mesh champions the ethos of self-reliance. By empowering teams to construct and oversee their data infrastructure, organizations can foster a culture of speed, autonomy, and accountability." (Pradeep Menon, "Data Mesh Principles, patterns, architecture, and strategies for data-driven decision making", 2024)

"Self-serve capability in a Data Mesh not only empowers users but also fosters a culture of innovation and agility. It enables individuals to leverage data for their specific needs, encouraging experimentation and personalized analysis. This capability reduces bottlenecks typically associated with centralized data systems, where requests for data access and analysis can slow down decision-making processes." (Jean-Georges Perrin & Eric Broda, "Implementing Data Mesh: Principles and Practice to Design, Build, and Implement Data Mesh", 2024)

"The ramifications of data silos extend beyond mere inefficiencies; they actively hinder collaboration and innovation within an organization. When data is trapped in silos, it becomes difficult for teams to access the information they need to collaborate effectively. This lack of accessibility and visibility leads to duplicated efforts, inconsistent data practices, and a general sense of organizational disjointedness." (Jean-Georges Perrin & Eric Broda, "Implementing Data Mesh: Principles and Practice to Design, Build, and Implement Data Mesh", 2024)

"The structure of a data product is self-contained, meaning that it includes everything necessary for its effective utilization. It adheres to strict standards of quality and governance, thereby ensuring reliability, security, and compliance with relevant regulations. This comprehensive approach makes data products a trusted and dependable resource within the organization. They are designed with user accessibility in mind, offering interfaces and documentation that are easily navigable by a wide range of users, from data experts to those with minimal technical expertise." (Jean-Georges Perrin & Eric Broda, "Implementing Data Mesh: Principles and Practice to Design, Build, and Implement Data Mesh", 2024)

"Establishing a comprehensive observability architecture necessitates a systematic approach that spans the entirety of the data pipeline, from initial telemetry collection to actionable insights accessible by diverse stakeholders. The core objective is to unify distributed data sources - metrics, logs, traces, and quality signals - into a coherent framework that enables rapid diagnosis, continuous monitoring, and strategic decision-making." (William Smith, "Soda Core for Modern Data Quality and Observability: The Complete Guide for Developers and Engineers", 2025)

🖍️Saloni Garg - Collected Quotes

"A 'hallucination' in the context of generative AI refers to the phenomenon where a model produces information that is factually incorrect, nonsensical, or not grounded in its input data or pre-existing knowledge. These are not mere typos or minor inaccuracies; they are confident, coherent, and often persuasive fabrications. In high-stakes domains like healthcare, law, or finance, a single hallucination can have severe consequences, eroding user trust and leading to catastrophic decision-making. While all LLMs are prone to this, the RAG architecture is specifically designed to combat it by tethering the model’s output to an external, verifiable knowledge base. Understanding why hallucinations occur is the essential first step to building more reliable and truthful AI systems." (Saloni Garg et al, "RAG Artificial Intelligence: Retrieval-Augmented Generation in Generative AI", 2026) 

"Another big problem is model hallucinations, which happen when generative models make content that seems real but is actually wrong or made up. For instance, a language model could write a news story or a medical diagnosis that has wrong information. This happens because these models value coherence and fluency more than factual accuracy. When the training data is not enough or is not clear, they often 'fill in the gaps' with made-up information." (Saloni Garg et al, "RAG Artificial Intelligence: Retrieval-Augmented Generation in Generative AI", 2026)

"As AI systems become more integrated into critical decision-making processes, the 'black box' problem – the inability to understand how a model arrived at a specific output – becomes a major barrier to trust and adoption. For RAG systems, this is particularly crucial; a user needs to know not just the answer, but why the system believes that answer to be true. Transparency and explainability (explainable AI, XAI) are the disciplines focused on making AI reasoning understandable to humans. A transparent RAG system allows users to verify the accuracy of its responses, builds trust by demonstrating a logical process, and enables developers to debug and improve the system. It transforms the AI from an oracle that must be blindly trusted into a tool for augmented intelligence, where the human remains the ultimate arbiter of truth." (Saloni Garg et al, "RAG Artificial Intelligence: Retrieval-Augmented Generation in Generative AI", 2026)

"Generative AI has a lot of problems because it needs a lot of data to work. Generative models like GPT and GANs need a lot of training data to learn patterns and make good outputs. This data dependency can cause problems like overfitting, which happens when the model does well on training data but doesn’t work well with new, unseen data. Also, the quality of the content that is generated is directly related to the diversity and representativeness of the training data. This means that biased or incomplete datasets can lead to outputs that are wrong or unfair." (Saloni Garg et al, "RAG Artificial Intelligence: Retrieval-Augmented Generation in Generative AI", 2026)

"Generative AI has changed a lot of fields, but it is especially helpful for NLP, making pictures, and writing code. In NLP, models like GPT and BERT (bidirectional encoder representations from transformers) have changed how computers understand and write human language. These models help chatbots, virtual assistants, and tools that translate languages work. No matter what language or situation they are in, they make it easy for people to talk to each other. They can also be used to create content, such as articles, marketing copy, and even poetry. This saves time and boosts creativity." (Saloni Garg et al, "RAG Artificial Intelligence: Retrieval-Augmented Generation in Generative AI", 2026)

"Generative AI is essential because it can make creative processes quicker and better, which saves time and money and pushes the limits of what machines can do. For example, it can transform text descriptions into realistic pictures, write articles, make music, or even code software. This technology is changing how content is made and making it possible to have personalized experiences like custom learning materials or marketing campaigns. Generative AI is also a big part of the progress that is being made in other areas of AI, like computer vision and natural language processing (NLP). This is why it is an important tool for solving hard problems in the real world." (Saloni Garg et al, "RAG Artificial Intelligence: Retrieval-Augmented Generation in Generative AI", 2026)

"Generative artificial intelligence (AI) is a type of AI that learns from existing data and uses that knowledge to make new things, like text, images, music, or code. Generative models make new data points that look like the training data, while discriminative models only focus on classifying or predicting outcomes. This ability is game-changing because it lets machines copy how people are creative and solve problems in ways that were thought to be impossible before. Generative AI is a key part of modern AI applications and is pushing new ideas in fields like healthcare, entertainment, education, and more." (Saloni Garg et al, "RAG Artificial Intelligence: Retrieval-Augmented Generation in Generative AI", 2026)

"Machine learning was a big change because it let systems learn patterns from data instead of having to follow hardcoded rules. AI could generalize better and change to new inputs thanks to techniques like decision trees and support vector machines. These models still needed a lot of work to get the features right, though, and they couldn’t handle high-dimensional data like images or text very well. The breakthrough happened when deep learning, a type of machine learning that uses neural networks with multiple layers to automatically learn hierarchical representations of data, became popular. Convolutional neural networks (CNNs) for processing images and recurrent neural networks (RNNs) for sequential data changed what AI could do. Architectures like GANs and transformers took things even further by making it possible to do things like make images, understand natural language, and more." (Saloni Garg et al, "RAG Artificial Intelligence: Retrieval-Augmented Generation in Generative AI", 2026)

"Misinformation is false or misleading information, and its generation by AI is particularly dangerous because of the aura of credibility these systems can project. In a RAG system, misinformation primarily arises from two failure points: Retrieval of inaccurate content from the knowledge base and fabrication or distortion by the large language model (LLM) during generation, even when given good context. The first line of defense is ensuring the integrity of the knowledge base. A RAG system is only as reliable as the documents it has access to. If non-credible, manipulated, or satirical sources are ingested, the system will retrieve and use them as fact. This makes rigorous data curation and source validation the most critical step in combating misinformation. The second line of defense is strengthening the connection between retrieval and generation to prevent the LLM from 'going off script'. The LLM, based on its pre-trained knowledge, might confidently generate an answer that contradicts the provided evidence or adds unsupported details – a phenomenon known as 'hallucination'. To mitigate this, the system must be designed to strictly adhere to the retrieved context." (Saloni Garg et al, "RAG Artificial Intelligence: Retrieval-Augmented Generation in Generative AI", 2026)

"RAG is a framework that combines the strengths of generative models and retrieval mechanisms to produce more accurate and contextually relevant outputs. The process begins with an input query or prompt, which is used to retrieve relevant information from an external knowledge source, such as a database, document repository, or the internet. This retrieval step ensures that the model has access to up-to-date and verified information, addressing the limitations of traditional generative models that rely solely on pretrained knowledge." (Saloni Garg et al, "RAG Artificial Intelligence: Retrieval-Augmented Generation in Generative AI", 2026) 

"RAG models offer several advantages over standard generative models, addressing many of their limitations. Traditional generative models, like GPT, rely solely on patterns learned during training, which can lead to issues such as factual inaccuracies, model hallucinations, and lack of contextual relevance. These models generate content based on pre-existing knowledge, often without the ability to verify or update the information, making them less reliable for tasks requiring high accuracy. In contrast, RAG models integrate retrieval mechanisms that allow them to access external knowledge sources in real time. This ensures that the generated content is grounded in verified data, significantly improving factual consistency and relevance. For example, while a standard generative model might produce a plausible but incorrect answer to a factual question, a RAG model can retrieve and incorporate accurate information from a trusted source, reducing errors." (Saloni Garg et al, "RAG Artificial Intelligence: Retrieval-Augmented Generation in Generative AI", 2026) 

"Retrieval mechanisms are essential for addressing some of the key limitations of traditional generative AI models, such as factual inaccuracies, lack of context awareness, and model hallucinations. While generative models excel at creating coherent and fluent content, they often struggle to produce outputs that are factually correct or contextually relevant. This is because these models rely solely on patterns learned during training, without access to real-time or external information. For example, a generative model might generate a plausible-sounding but incorrect answer to a factual question, as it cannot verify the accuracy of its response." (Saloni Garg et al, "RAG Artificial Intelligence: Retrieval-Augmented Generation in Generative AI", 2026)

"Sentence embeddings are dense vector representations of entire sentences or phrases, capturing their semantic meaning in a fixed-dimensional space. Unlike word embeddings, which represent individual words, sentence embeddings are designed to encode the meaning of longer text sequences. Two prominent techniques for generating sentence embeddings are SBERT(sentence-BERT) and dense retriever. [...] SBERT is a modification of the BERT architecture specifically designed for generating sentence embeddings. Traditional BERT outputs contextualized word embeddings, but SBERT fine-tunes BERT to produce fixed-size sentence embeddings by applying a pooling operation (e.g., mean pooling, max pooling, or CLS token pooling) over the token embeddings." (Saloni Garg et al, "RAG Artificial Intelligence: Retrieval-Augmented Generation in Generative AI", 2026)

"The foundational premise of RAG is that the most effective way to reduce hallucinations is to provide the LLM with the correct, explicit information needed to answer a query, thereby minimizing its need to rely on fallible parametric knowledge. Therefore, the quality, relevance, and accuracy of the retrieval step are the most significant factors in determining the truthfulness of the final output. Better retrieval is the most powerful antidote to hallucination. If the retriever fails to find the correct information, the generator is essentially left to guess, making hallucinations almost inevitable. The goal is to create a tight, unambiguous link between the user’s question and the evidence in the knowledge base." (Saloni Garg et al, "RAG Artificial Intelligence: Retrieval-Augmented Generation in Generative AI", 2026)

"The power of RAG systems stems from their ability to access and process vast amounts of data. However, this very capability introduces significant risks regarding the privacy of individuals and the security of sensitive information. Unlike a simple chatbot, a RAG system often has access to proprietary corporate data, internal documentation, and potentially personal user information within its knowledge base. A data breach or misuse of this information can lead to severe financial, legal, and reputational damage. Furthermore, a global patchwork of stringent regulations now governs how personal data must be handled, making compliance a central pillar of AI system design, not an afterthought. Ethical deployment requires an architecture built on privacy by design and by default, ensuring user trust is maintained through robust technical and procedural safeguards." (Saloni Garg et al, "RAG Artificial Intelligence: Retrieval-Augmented Generation in Generative AI", 2026)

"The promise of AI is its ability to process information objectively and at scale. However, this promise is fundamentally threatened by the twin challenges of bias and misinformation. AI systems are not born in a vacuum; they are created by humans and trained on data produced by humans. Consequently, they are prone to inheriting and even amplifying our prejudices, errors, and the systemic inequalities present in that data. In a RAG system, this risk is a two-fold problem: first in the retrieval of information, and second in the generation of a response based on that retrieval. A failure to address these issues doesn’t just lead to technically incorrect outputs; it can perpetuate social harm, erode public trust, and lead to the widespread dissemination of falsehoods. Therefore, understanding and mitigating bias and misinformation is not an optional add-on but a core requirement for any ethically deployed AI system." (Saloni Garg et al, "RAG Artificial Intelligence: Retrieval-Augmented Generation in Generative AI", 2026) 

"The self-attention mechanism is the cornerstone of transformer models, enabling them to process sequential data like text more effectively than traditional recurrent neural networks (RNNs) or convolutional neural networks (CNNs). Unlike RNNs, which process sequences step-by-step, self-attention allows the model to consider the entire input sequence simultaneously. This parallel processing capability makes transformers highly efficient and scalable. transformers highly efficient and scalable. At its core, self-attention computes relationships between all words in a sentence, assigning higher weights to words that are more relevant to each other" (Saloni Garg et al, "RAG Artificial Intelligence: Retrieval-Augmented Generation in Generative AI", 2026)

"Traditional NLP systems rely on static, pretrained knowledge embedded within their parameters, limiting their responses to information available during training. In contrast, RAG systems dynamically access external knowledge bases in real time, enabling them to provide up-to-date and contextually relevant answers. This fundamental distinction leads to key differences in architecture, performance, and adaptability." (Saloni Garg et al, "RAG Artificial Intelligence: Retrieval-Augmented Generation in Generative AI", 2026)

🪙Business Intelligence: Generative AI [GenAI] (Just the Quotes)

"The art of mega-prompts spanning multiple written pages and looking like essays has become commonplace for complex tasks when building applications to get things 'just right'. Unfortunately, they bring with them lots of issues: errors, portability, complexity, and more. The GenAI world didn’t plan for mega-prompts. They have simply evolved into what they’ve become today because practitioners kept wanting to do more and more complex things, and their only way to express those intents was with a prompt. But step back and look at some of these prompts [...] Lurking just below the surface are a bunch of classical computing concepts like data, programming instructions, control flows, memory, and stora - all the components typically associated with classical computing elements." (Rob Thomas et al, "AI Value Creators: Beyond the Generative AI User Mindset", 2025)

"A 'hallucination' in the context of generative AI refers to the phenomenon where a model produces information that is factually incorrect, nonsensical, or not grounded in its input data or pre-existing knowledge. These are not mere typos or minor inaccuracies; they are confident, coherent, and often persuasive fabrications. In high-stakes domains like healthcare, law, or finance, a single hallucination can have severe consequences, eroding user trust and leading to catastrophic decision-making. While all LLMs are prone to this, the RAG architecture is specifically designed to combat it by tethering the model’s output to an external, verifiable knowledge base. Understanding why hallucinations occur is the essential first step to building more reliable and truthful AI systems." (Saloni Garg et al, "RAG Artificial Intelligence: Retrieval-Augmented Generation in Generative AI", 2026) 

"A solid data foundation is critical for AI success. The foundation can grow in phases, but it needs to be there. AI will add pressure to the data foundation. Modern workloads require data that is connected, interpretable, high quality, and governed. Modern workloads utilize diverse data, and this is especially true with the popularity of GenAI. Trustworthy AI depends on knowing where the data came from and how it has changed. Modern architectures including the lakehouse and the data fabric exist because the traditional ways of managing data no longer fit the scale or complexity of what organizations need to do today. In other words, there is no path toward enterprise AI without a strong data foundation. This was echoed in the expert advices. Experts spoke about the dangers of 'vanity projects', particularly with GenAI, when foundational data issues were ignored. Others described how their companies moved faster specifically because they had already invested in governance, semantic layers, lineage, and observability." (Fern Halper, "Data Makes the World Go 'Round", 2026)

"Agentic AI extends GenAI by embedding intelligence within autonomous or semi-autonomous systems that can plan, reason, and take actions within defined boundaries. Instead of simply generating a report, an agentic system might determine which data it needs, retrieve that data from multiple sources, perform analysis, summarize the results, and then trigger follow-up workflows, all while maintaining auditability and alignment with governance policies." (Fern Halper, "Data Makes the World Go 'Round", 2026)

"GenAI, powered by large foundation models, is revolutionizing the way people interact with data and technology. Organizations are using GenAI to democratize AI through natural language interfaces, copilots, assistants, and creative tools that can draft text, summarize reports, or generate images on demand. Yet as transformative as this is, these systems remain largely reactive. They respond to prompts but do not decide what to do next. They do not plan, reason over time, or act toward goals. In short, they generate but they don’t take action." (Fern Halper, "Data Makes the World Go 'Round", 2026)

"Generative AI has a lot of problems because it needs a lot of data to work. Generative models like GPT and GANs need a lot of training data to learn patterns and make good outputs. This data dependency can cause problems like overfitting, which happens when the model does well on training data but doesn’t work well with new, unseen data. Also, the quality of the content that is generated is directly related to the diversity and representativeness of the training data. This means that biased or incomplete datasets can lead to outputs that are wrong or unfair." (Saloni Garg et al, "RAG Artificial Intelligence: Retrieval-Augmented Generation in Generative AI", 2026)

"Generative AI has changed a lot of fields, but it is especially helpful for NLP, making pictures, and writing code. In NLP, models like GPT and BERT (bidirectional encoder representations from transformers) have changed how computers understand and write human language. These models help chatbots, virtual assistants, and tools that translate languages work. No matter what language or situation they are in, they make it easy for people to talk to each other. They can also be used to create content, such as articles, marketing copy, and even poetry. This saves time and boosts creativity." (Saloni Garg et al, "RAG Artificial Intelligence: Retrieval-Augmented Generation in Generative AI", 2026)

"Generative AI is essential because it can make creative processes quicker and better, which saves time and money and pushes the limits of what machines can do. For example, it can transform text descriptions into realistic pictures, write articles, make music, or even code software. This technology is changing how content is made and making it possible to have personalized experiences like custom learning materials or marketing campaigns. Generative AI is also a big part of the progress that is being made in other areas of AI, like computer vision and natural language processing (NLP). This is why it is an important tool for solving hard problems in the real world." (Saloni Garg et al, "RAG Artificial Intelligence: Retrieval-Augmented Generation in Generative AI", 2026)

"Generative artificial intelligence (AI) is a type of AI that learns from existing data and uses that knowledge to make new things, like text, images, music, or code. Generative models make new data points that look like the training data, while discriminative models only focus on classifying or predicting outcomes. This ability is game-changing because it lets machines copy how people are creative and solve problems in ways that were thought to be impossible before. Generative AI is a key part of modern AI applications and is pushing new ideas in fields like healthcare, entertainment, education, and more." (Saloni Garg et al, "RAG Artificial Intelligence: Retrieval-Augmented Generation in Generative AI", 2026)

"Generative artificial intelligence (GenAI), powered by large language models (LLMs) like Google’s Gemini and OpenAI’s GPT, has transformed how we work and live, revolutionizing business after business. Despite this success, generative AI falls short in domains where specific domain knowledge, high accuracy, and explainability are essential. And it has other significant limitations, including hallucinations and a lack of context and relations. This is where knowledge graphs (KGs) come in, provid-ing contextual information - such as experiences, environmental characteristics, cultural aspects, and social normsneeded to build the 'third wave of AI' for mission-critical applications." (Alessandro Negro et al, "Knowledge Graphs and LLMs in Action", 2026)

"The modern data environment includes structured data as well as text, machine-generated logs and events, images, and audio. The rapid adoption of generative AI (GenAI) has accelerated both the creation and consumption of text data, increasing volume and variability. Additionally, hybrid and multicloud architectures are now standard. Data are stored and processed across warehouses, lakehouses, SaaS platforms, and edge services. Governance must operate consistently across these environments. In practice, this requires policies that can be enforced programmatically, with end-to-end lineage (where the data came from and how it has been changed) that is visible to both technical and business stakeholders." (Fern Halper, "Data Makes the World Go 'Round", 2026)

🖍️Alan Watkins - Collected Quotes

"A major aspect of the alignment problem is values misalignment: AI systems may lack sufficient understanding of human ethics, cultural norms, or social contexts, making it difficult to translate our values directly into algorithms. For instance, if an AI is programmed to prioritise efficiency without balancing safety or ethical considerations, it might make decisions that, while effective, disregard human welfare. This is further complicated by 'specification gaming', where an AI might exploit loopholes in its programming to achieve objectives in unintended or counterproductive ways. An AI instructed to avoid obstacles, for instance, could redefine what counts as an 'obstacle' and take routes that, while technically following the rule, lead to negative outcomes." (Alan Watkins & G C Cooke, "Smarter than You Winning in Business with Superintelligent AI", 2026)

"A transformer is a type of deep learning model designed to handle sequential data, such as text, more efficiently than previous RNNs. It uses a self-attention mechanism introduced [...] to process all parts of a sequence simultaneously, rather than one by one. This allows it to capture relationships between words (or data points) more effectively. The development of transformers revolutionised natural language processing and was a key leap forward. Transformers also used an encoder–decoder architecture. The encoder transforms the input into an abstract representation, and the decoder generates the output. So, by tokenising text into subword units and using parallel self-attention, it enables far greater throughput than RNNs. This design eliminates the need for recurrence (in RNNs) and achieves state-of-the-art results in tasks like translation and allows for a 1,000× speed-up using GPUs." (Alan Watkins & G C Cooke, "Smarter than You Winning in Business with Superintelligent AI", 2026)

"An alternative future is a more federated open-source AI where commoditised LLM can be run independently by anyone but loosely coordinated between each other if that is mutually advantageous. This requires sophisticated governance of an ecosystem where the rules that maintain the healthy stability of the ecosystem are defined and adhered to. This model allows anyone to put any LLM on a normal computer and plug into the AI. This is the path that already seems most sensible to business leaders and government officials, who recognise that their private data and iterative datasets hold value that can increase productivity and improve the bottom line or assist citizens in their lives." (Alan Watkins & G C Cooke, "Smarter than You Winning in Business with Superintelligent AI", 2026)

"Driven by a fear of missing out (FOMO), many companies have launched AI initiatives. But many failed. For example, customer service chatbots have been introduced to handle inquiries, reduce costs and improve efficiency. But chatbots failed to grasp the complexity of customer issues; they created frustration rather than solving problems. Customers were stuck in repetitive loops, being asked the same questions, and unable to reach a human when needed. Instead of enhancing the customer experience, they delivered spikes in customer complaints instead." (Alan Watkins & G C Cooke, "Smarter than You Winning in Business with Superintelligent AI", 2026)

"In game theory, the prisoner’s dilemma provides a powerful framework for understanding why companies might hesitate to adopt AI, even if it appears advantageous in the long run. For example, two competitors might invest in AI-driven automation to gain a potential edge, but if they do they also incur increased costs. Or they could both refrain from adopting AI-automation and avoid the associated risks and expenses. The dilemma arises because each company fears that if it chooses a different path to its competitors, it could be at a significant disadvantage, losing market share, efficiency, or innovation capability." (Alan Watkins & G C Cooke, "Smarter than You Winning in Business with Superintelligent AI", 2026)

"In RAG methods, the AI model itself doesn’t actually 'remember' or learn the proprietary data directly. Instead, the proprietary data are stored separately in what’s called a vector database. When the model is asked a question, it first performs a quick search of the proprietary database, finds relevant pieces of information, and then uses these to generate its response. The model’s core parameters remain entirely unchanged and are never updated with this private data. In this sense, the model hasn’t learned or 'seen' your proprietary data in its internal parameters, it only temporarily consults it as a reference to formulate an answer." (Alan Watkins & G C Cooke, "Smarter than You Winning in Business with Superintelligent AI", 2026)

"One major concern is goal misalignment, where an AI interprets its goals in unintended ways. This demonstrates the challenge of designing objectives that are both specific and safe and consider the wider context. Another issue is instrumental convergence, the idea that an AI might develop certain intermediate goals, like acquiring resources or ensuring its survival, that help it achieve its primary objective but also make it harder to control. These concerns tie into the broader value alignment problem: the difficulty of ensuring that AI systems act in accordance with human ethics and priorities." (Alan Watkins & G C Cooke, "Smarter than You Winning in Business with Superintelligent AI", 2026)

"So training is all about learning from data, while inference is about using that learning to make real-world predictions or classifications. Training builds the model’s capability, while inference applies that capability to new data." (Alan Watkins & G C Cooke, "Smarter than You Winning in Business with Superintelligent AI", 2026)

"Synthetic data are artificially created data that closely resembles real-world data, generated using algorithms, simulations, or machine learning models. Unlike real data, which are collected from actual events or user interactions, synthetic data are intentionally designed to share the statistical properties and patterns of real data. This makes it valuable for training and testing machine learning models, particularly in fields where real data may be limited, sensitive, or difficult to obtain. [...] One of the key benefits of synthetic data is its ability to overcome challenges related to data scarcity and privacy. In fields like healthcare and finance, privacy regulations often restrict access to sensitive data. By using synthetic data, developers can create and train models while maintaining user privacy. Additionally, synthetic data can be generated to cover rare or unique scenarios, which may not be well-represented in real-world data, making models more robust and better at handling fringe cases." (Alan Watkins & G C Cooke, "Smarter than You Winning in Business with Superintelligent AI", 2026)

"The AI adoption challenges that businesses are facing share a common thread: AI is not a magic solution. Many businesses fall into the trap of expecting AI to solve their problems quickly, without fully understanding its limitations or properly integrating it into their operations. Data quality plays a crucial role in the success of AI systems; if the data are biased, incomplete, or outdated, the results will reflect those shortcomings. In addition, the human element is vital. AI should augment, not replace, human intelligence in areas that require empathy, creativity, or complex decision-making, such as dealing with the many experts right across the organisation. Additionally, AI systems need to be adaptable, accounting for external factors such as cultural differences, market changes, and unpredictable human behaviours." (Alan Watkins & G C Cooke, "Smarter than You Winning in Business with Superintelligent AI", 2026)

"This AI-driven version of the prisoner’s dilemma captures a fundamental tension in business decision-making: competitive pressures can compel firms to take actions that aren’t necessarily aligned with their best interests. It highlights the risk of acting defensively out of fear and creating an unsustainable cycle of AI investment without strategic benefit, rather than fostering cooperative approaches that could yield mutual gains, such as industry-wide standards, ethical AI practices, or shared innovation efforts."(Alan Watkins & G C Cooke, "Smarter than You Winning in Business with Superintelligent AI", 2026)

"The crux of the disagreement lies in the perceived balance of risk and reward. Extinctionists stress that the stakes of getting AI wrong are so high, potentially existential, that precaution must take precedence. Expansionists, however, contend that an overly cautious approach could stifle innovation and prevent humanity from achieving its full potential, including partnering with AI to prevent alignment problems. Bridging this divide requires finding strategies to pursue the benefits of AI while addressing the legitimate concerns about its risks, a balance that continues to fuel heated debate in AI ethics and policy circles." (Alan Watkins & G C Cooke, "Smarter than You Winning in Business with Superintelligent AI", 2026)

"The third battleground is the race to Artificial General Intelligence (AGI) – machines capable of performing any intellectual task that humans can. Although still in early skirmishes, this battle is intensifying, with leading technology companies and researchers making significant strides. [...] The race towards AGI is characterised by rapid technological advancements, differing expert opinions on timelines, ethical and regulatory considerations, and geopolitical dynamics. As AI systems become more sophisticated, the importance of responsible development and international cooperation becomes increasingly critical." (Alan Watkins & G C Cooke, "Smarter than You Winning in Business with Superintelligent AI", 2026)

"Training is the process of teaching a model to recognise patterns and relationships in data and adjust over time to improve accuracy. During this phase, the model is fed large amounts of labelled data (data where the correct output is already known), and it tries to learn the associations between input data and its corresponding outputs. As the model processes the data, it repeatedly adjusts its internal parameters, like weights and biases, to reduce the difference between its predictions and the actual results (just like the human mind adjusts.) This iterative optimisation continues until the model reaches an acceptable level of accuracy." (Alan Watkins & G C Cooke, "Smarter than You Winning in Business with Superintelligent AI", 2026)

⛩️Douglas T Ross - Collected Quotes

"Automatic design has the computer do too much and the human do too little, whereas automatic programming has the human do too much and the computer do too little. Both techniques are important, but are not representative for what we wish to mean by computer-aided design." (Douglas T Ross, "Computer-Aided Design: A Statement of Objectives", 1960)

"Computer-aided design is not automatic design, although it must include many automatic design features. By automatic design we mean design procedures which are capable of being completely specified in a form which a computer can execute without human intervention." (Douglas T Ross, "Computer-Aided Design: A Statement of Objectives", 1960)

"It is very difficult to define what is meant by computer-aided design since the complete definition is, in fact, the sum and substance of the total project effort which has only begun. It is much easier to describe, what is not computer-aided design as we mean it." (Douglas T Ross, "Computer-Aided Design: A Statement of Objectives", 1960)

"The objective of the Computer-Aided Design Project is to evolve a machine systems which will permit the human designer and the computer to work together on creative design problems."  (Douglas T Ross, "Computer-Aided Design: A Statement of Objectives", 1960)

"Mechanical drawings and blueprints are not mere pictures, but a complete and rich language. In blueprint language, scientific, mathematical, and geometric formulations, notations, mensurations, and naming do not merely describe an object or process, they actually model it. Because of broad differences in subject, purpose, roles, and the needs of the people who use them, many forms of blueprint have evolved, but all rigorously present well structured information in understandable form." (Douglas T Ross, "Structured analysis (SA): A language for communicating ideas", IEEE Transactions on Software Engineering Vol. 3 No. 1, 1977)

"Structured analysis (SA) combines blueprint-like graphic language with the nouns and verbs of any other language to provide a hierarchic, top-down, gradual exposition of detail in the form of an SA model. The things and happenings of a subject are expressed in a data decomposition and an activity decomposition, both of which employ the same graphic building block, the SA box, to represent a part of a whole. SA arrows, representing input, output, control, and mechanism, express the relation of each part to the whole." (Douglas T Ross, "Structured analysis (SA): A language for communicating ideas", IEEE Transactions on Software Engineering Vol. 3 No. 1, 1977)

"The natural law of good communications takes the following, quite different, form in SA: Everything worth saying about anything worth saying something about must be expressed in six or fewer pieces." (Douglas T Ross, "Structured analysis (SA): A language for communicating ideas", IEEE Transactions on Software Engineering Vol. 3 No. 1, 1977)

"There are certain basic, known principles about how people's minds go about the business of understanding, and communicating understanding by means of language, which have been known and used for many centuries. No matter how these principles are addressed, they always end up with hierarchic decomposition as being the heart of good storytelling." (Douglas T Ross, "Structured analysis (SA): A language for communicating ideas", IEEE Transactions on Software Engineering Vol. 3 No. 1, 1977)

"We never have any understanding of any subject matter except in terms of our own mental constructs of ‘things’ and ‘happenings’ of that subject matter." (Douglas T Ross, "Structured analysis (SA): A language for communicating ideas", IEEE Transactions on Software Engineering Vol. 3 No. 1, 1977)

"A general theme for what I'm trying to convey and what actually drove me and my very industrious and creative project members over all these years, is… that there is much more to it than pictures. It has to be a picture language. There has to be meaning there, and the meaning is useful. You're trying to solve problems. So it really comes down to man machine problem solving. Better means of communication and expression is what always has driven our work." (Douglas T Ross, "Retrospectives: The Early Years in Computer Graphics at at MIT", Lincoln Lab and Harvard, 1989)

"There is a rigorous science, just waiting to be recognized and developed, which encompasses the whole of 'the software problem,' as defined, including the hardware, software, languages, devices, logic, data, knowledge, users, users, and effectiveness, etc. for end-users, providers, enablers, commissioners, and sponsors, alike." (Douglas T Ross,, 1989)

🤖Prompt Engineering: Domains (Just the Quotes)

"The idea behind transfer learning is that the pre-trained model has already learned a lot of information about the language and relationships between words, and this information can be used as a starting point to improve performance on a new task. Transfer learning allows LLMs to be fine-tuned for specific tasks with much smaller amounts of task-specific data than would be required if the model were trained from scratch. This greatly reduces the amount of time and resources needed to train LLMs." (Sinan Ozdemir, "Quick Start Guide to Large Language Models: Strategies and Best Practices for Using ChatGPT and Other LLMs", 2024)

"As the tech industry moves from non-generative models to generative models, it is shifting away from feature engineering, or creating features to model the data and experimenting with different hyperparameters to optimize performance. Generative models, and specifically LLMs, do not require feature engineering. Today, the core requirements are usually prompt engineering or building a RAG pipeline - skills that lie within the domain of AI engineers." (Abi Aryan, "LLMOps: Managing Large Language Models in Production", 2025)

"Context is crucial for how language models understand and generate code. The model processes your input by analyzing relationships between different parts of the code and documentation to determine meaning and intent. [...] The model evaluates context by calculating mathematical relationships between elements in your input. However, it may miss important domain knowledge, coding standards, or architectural patterns that experienced developers understand implicitly." (Jeremy C Morgan, "Coding with AI: Examples in Python", 2025)

"Despite their impressive capabilities, LLMs are not without limitations. One of the most significant challenges is the problem of hallucination, where an LLM generates factually incorrect or misleading information that appears plausible. This is particularly problematic in domains requiring high factual accuracy, such as healthcare, finance, and legal applications. To mitigate hallucinations and enhance the reliability of LLM outputs,  Retrieval-Augmented Generation (RAG) has emerged as a powerful technique. RAG works by dynamically retrieving relevant information from an external knowledge source (such as a knowledge graph) at inference time, rather than just relying on pre-trained knowledge. This approach ensures that the model has access to up-to-date and accurate data, grounding answers in verified information rather than generating content purely from its internal representations." (Aldo Marzullo et al, "Graph Machine Learning" 2nd Ed., 2025)

"In prompt engineering, we customize the prompts or questions we give the model to get more accurate or insightful responses. The way a prompt is structured has a massive impact on how well a model understands the task at hand and, ultimately, how well it performs. Given LLMs’ versatility, prompt engineering has become an important skill for getting the most out of these models across different domains and tasks. The key is to understand how different prompt structures lead to different model behaviors. There are various strategies - ranging from simple one-shot prompting to more complex techniques like chain-of-thought prompting - that can significantly improve the effectiveness of LLMs." (Abi Aryan, "LLMOps: Managing Large Language Models in Production", 2025)

 "There are three techniques for model domain adaptation: prompt engineering, RAG, and fine-tuning. Strictly speaking, RAG is a form of dynamic prompt engineering where developers use a retrieval system to add content to an existing prompt, but RAG systems are used so often that it’s worth discussing them separately. One critical difference with fine-tuning is that you must have access to the model’s weights, information that is usually not available with cloud-based, proprietary LLMs." (Abi Aryan, "LLMOps: Managing Large Language Models in Production", 2025)

"Generative artificial intelligence (GenAI), powered by large language models (LLMs) like Google’s Gemini and OpenAI’s GPT, has transformed how we work and live, revolutionizing business after business. Despite this success, generative AI falls short in domains where specific domain knowledge, high accuracy, and explainability are essential. And it has other significant limitations, including hallucinations and a lack of context and relations. This is where knowledge graphs (KGs) come in, provid-ing contextual information - such as experiences, environmental characteristics, cultural aspects, and social normsneeded to build the 'third wave of AI' for mission-critical applications." (Alessandro Negro et al, "Knowledge Graphs and LLMs in Action", 2026)

"KGs are sophisticated graph structures that represent real-world entities (people, places, diseases, proteins), define meaningful connections between them, and provide context. KGs provide structured, explainable knowledge representation but are challenging to build and query; LLMs offer natural language processing capabilities but suffer from hallucinations, stale information, and a lack of domain-specific grounding. Together, they are a 'killer combination': LLMs can extract entities and relationships from unstructured text to build KGs more efficiently, providing more autonomous and powerful graph querying and analysis. Meanwhile, KGs provide reliable, up-to-date domain knowledge to ground LLM responses and prevent hallucinations." (Alessandro Negro et al, "Knowledge Graphs and LLMs in Action", 2026)

"RAG is a paradigm that combines the strengths of LLMs with the rich, often unstructured data stored in a lakehouse. Rather than asking an LLM to generate responses purely from its internal parameters and training data, where knowledge can be outdated or incomplete, RAG systems first retrieve relevant documents, records, or data slices from your lakehouse and then feed those pieces into the model as context for its generative step. The result is an AI that can speak confidently about the latest reports, proprietary datasets, or domain-specific knowledge you have stored without having to retrain the model each time your data changes." (Bennie Haelen, "ML and Generative AI in the Data Lakehouse Building and Deploying AI Applications at Scale", 2026)

"Traditional paradigms build systems for specific purposes with structured, homogeneous databases. This approach works for tailored needs but is impractical for complex domains that need to adapt to user characteristics and integrate heterogeneous data. KGs capture connections, enabling relationship discovery through graph pattern matching and traversal. Both the Resource Description Framework (RDF) and Labeled Property Graphs (LPGs) provide machine-readable formats that humans can interpret. KGs emphasize rich, meaningful data representations usable by both humans and machines, enabling a paradigm shift where intelligent behavior is encoded in a unique source of truth." (Alessandro Negro et al, "Knowledge Graphs and LLMs in Action", 2026)

🤖Prompt Engineering: Intelligence (Just the Quotes)

"Deep learning has instead given us machines with truly impressive abilities but no intelligence. The difference is profound and lies in the absence of a model of reality." (Judea Pearl, "The Book of Why: The New Science of Cause and Effect", 2018)

"First, intelligence is situational - there is no such thing as general intelligence. Your brain is one piece in a broader system which includes your body, your environment, other humans, and culture as a whole. Second, it is contextual - far from existing in a vacuum, any individual intelligence will always be both defined and limited by its environment. (And currently, the environment, not the brain, is acting as the bottleneck to intelligence.) Third, human intelligence is largely externalized, contained not in your brain but in your civilization. Think of individuals as tools, whose brains are modules in a cognitive system much larger than themselves - a system that is self-improving and has been for a long time." (Erik J Larson, "The Myth of Artificial Intelligence: Why Computers Can’t Think the Way We Do", 2021)

"Inference is to bring about a new thought, which in logic amounts to drawing a conclusion, and more generally involves using what we already know, and what we see or observe, to update prior beliefs. […] Inference is also a leap of sorts, deemed reasonable […] Inference is a basic cognitive act for intelligent minds. If a cognitive agent (a person, an AI system) is not intelligent, it will infer badly. But any system that infers at all must have some basic intelligence, because the very act of using what is known and what is observed to update beliefs is inescapably tied up with what we mean by intelligence. If an AI system is not inferring at all, it doesn’t really deserve to be called AI." (Erik J Larson, "The Myth of Artificial Intelligence: Why Computers Can’t Think the Way We Do", 2021)

"The idea that we can predict the arrival of AI typically sneaks in a premise, to varying degrees acknowledged, that successes on narrow AI systems like playing games will scale up to general intelligence, and so the predictive line from artificial intelligence to artificial general intelligence can be drawn with some confidence. This is a bad assumption, both for encouraging progress in the field toward artificial general intelligence, and for the logic of the argument for prediction." (Erik J Larson, "The Myth of Artificial Intelligence: Why Computers Can’t Think the Way We Do", 2021)

"The problem-solving view of intelligence helps explain the production of invariably narrow applications of AI throughout its history. Game playing, for instance, has been a source of constant inspiration for the development of advanced AI techniques, but games are simplifications of life that reward simplified views of intelligence. […] Treating intelligence as problem-solving thus gives us narrow applications." (Erik J Larson, "The Myth of Artificial Intelligence: Why Computers Can’t Think the Way We Do", 2021)

"Agentic intelligence feels incredibly powerful in demos but breaks in production. Indeed, it is very fragile without solid infrastructure. Every day, I personally see tons of clever orchestrations around dumb prompt chains tied up in a brittle, underused LLMOps infrastructure. But building this infrastructure means acknowledging the costs: performance overhead, strict interface contracts, and state complexity, as well as a need for more LLMOps engineers to create the best practices, tooling, and frameworks to run these systems reliably, safely, and robustly." (Abi Aryan, "LLMOps: Managing Large Language Models in Production", 2025)

"Agentic AI extends GenAI by embedding intelligence within autonomous or semi-autonomous systems that can plan, reason, and take actions within defined boundaries. Instead of simply generating a report, an agentic system might determine which data it needs, retrieve that data from multiple sources, perform analysis, summarize the results, and then trigger follow-up workflows, all while maintaining auditability and alignment with governance policies." (Fern Halper, "Data Makes the World Go 'Round", 2026)

"Intelligent systems connect users to AI and ML to achieve meaningful objectives. An intelligent system is one in which intelligence evolves and improves over time, particularly when it improves by watching how users interact with the system.[...] The primary objective of the intelligent system is to support users in accomplishing complex tasks - not by replacing them, but by enhancing their decision-making capabilities. [...] An intelligent system must also have the ability to learn from user interactions and explicit feedback, as well as utilize contextual information. The system should contin-uously develop, use, and maintain an evolving knowledge base. This evolution is driven not only by data sources but also by ongoing interactions with users." (Alessandro Negro et al, "Knowledge Graphs and LLMs in Action", 2026)

"LangGraph handles the perception, reasoning, and action flow while maintaining memory and context across tasks. In this sense, it functions as both the development environment and the orchestration layer - coordinating the steps of perception, reasoning, and action while managing connections to external systems. Underneath this, emerging standards like MCP ensure that agents can connect securely and consistently to tools and data sources, making agentic architectures portable and scalable across platforms. Taken together, the orchestration layer and emerging interoperability standards like MCP form the foundation for scalable agentic AI. They make it possible for agents to perceive, reason, act, and learn in coordinated ways across complex environments, translating autonomous intelligence into practical, enterprise-grade capability." (Fern Halper, "Data Makes the World Go 'Round", 2026)

🤖Prompt Engineering: Retrieval Augmented Generation [RAG] (Just the Quotes)

"As the tech industry moves from non-generative models to generative models, it is shifting away from feature engineering, or creating features to model the data and experimenting with different hyperparameters to optimize performance. Generative models, and specifically LLMs, do not require feature engineering. Today, the core requirements are usually prompt engineering or building a RAG pipeline - skills that lie within the domain of AI engineers." (Abi Aryan, "LLMOps: Managing Large Language Models in Production", 2025)

"Despite their impressive capabilities, LLMs are not without limitations. One of the most significant challenges is the problem of hallucination, where an LLM generates factually incorrect or misleading information that appears plausible. This is particularly problematic in domains requiring high factual accuracy, such as healthcare, finance, and legal applications. To mitigate hallucinations and enhance the reliability of LLM outputs,  Retrieval-Augmented Generation (RAG) has emerged as a powerful technique. RAG works by dynamically retrieving relevant information from an external knowledge source (such as a knowledge graph) at inference time, rather than just relying on pre-trained knowledge. This approach ensures that the model has access to up-to-date and accurate data, grounding answers in verified information rather than generating content purely from its internal representations." (Aldo Marzullo et al, "Graph Machine Learning" 2nd Ed., 2025)

 "There are three techniques for model domain adaptation: prompt engineering, RAG, and fine-tuning. Strictly speaking, RAG is a form of dynamic prompt engineering where developers use a retrieval system to add content to an existing prompt, but RAG systems are used so often that it’s worth discussing them separately. One critical difference with fine-tuning is that you must have access to the model’s weights, information that is usually not available with cloud-based, proprietary LLMs." (Abi Aryan, "LLMOps: Managing Large Language Models in Production", 2025)

"RAG is a framework that combines the strengths of traditional information retrieval systems with the generative capabilities of LLMs. In this setup, an LLM is augmented with a retrieval component that fetches relevant information from external data sources, such as knowledge bases or databases, to produce more accurate and contextually relevant responses. This method enhances the LLM’s output by grounding it in authoritative, up-to-date information." (Aldo Marzullo et al, "Graph Machine Learning" 2nd Ed., 2025)

"Vector databases are designed to store and index high-dimensional embeddings - dense numeric vectors that capture the semantic meaning of text, images, audio, or other content. Instead of looking for exact matches, they use approximate nearest neighbor (ANN) algorithms to return the items whose vectors lie closest to a query vector in that multidimensional space. This makes them the engine behind semantic search, recommendation systems, image-or-audio similarity matching, and retrieval augmented generation (RAG) pipelines that supply LLM prompts with relevant context in milliseconds." (Abi Aryan, "LLMOps: Managing Large Language Models in Production", 2025)

"In RAG methods, the AI model itself doesn’t actually 'remember' or learn the proprietary data directly. Instead, the proprietary data are stored separately in what’s called a vector database. When the model is asked a question, it first performs a quick search of the proprietary database, finds relevant pieces of information, and then uses these to generate its response. The model’s core parameters remain entirely unchanged and are never updated with this private data. In this sense, the model hasn’t learned or 'seen' your proprietary data in its internal parameters, it only temporarily consults it as a reference to formulate an answer." (Alan Watkins & G C Cooke, "Smarter than You Winning in Business with Superintelligent AI", 2026)

"Misinformation is false or misleading information, and its generation by AI is particularly dangerous because of the aura of credibility these systems can project. In a RAG system, misinformation primarily arises from two failure points: Retrieval of inaccurate content from the knowledge base and fabrication or distortion by the large language model (LLM) during generation, even when given good context. The first line of defense is ensuring the integrity of the knowledge base. A RAG system is only as reliable as the documents it has access to. If non-credible, manipulated, or satirical sources are ingested, the system will retrieve and use them as fact. This makes rigorous data curation and source validation the most critical step in combating misinformation. The second line of defense is strengthening the connection between retrieval and generation to prevent the LLM from 'going off script'. The LLM, based on its pre-trained knowledge, might confidently generate an answer that contradicts the provided evidence or adds unsupported details – a phenomenon known as 'hallucination'. To mitigate this, the system must be designed to strictly adhere to the retrieved context." (Saloni Garg et al, "RAG Artificial Intelligence: Retrieval-Augmented Generation in Generative AI", 2026)

"RAG applications must be built with semantics, metadata, and governance in mind. The retrieved information must be high-quality, secure, and appropriate for the user’s role. Equally important is monitoring and management: checking whether source data has changed, ensuring vector stores remain accurate, and watching for hallucinations or data leakage. Organizations are definitely starting to experiment with RAG models today; some are putting them into production applications. Some believe that using RAG helps mitigate hallucinations because it is grounded in trusted organizational data." (Fern Halper, "Data Makes the World Go 'Round", 2026)

"RAG is a framework that combines the strengths of generative models and retrieval mechanisms to produce more accurate and contextually relevant outputs. The process begins with an input query or prompt, which is used to retrieve relevant information from an external knowledge source, such as a database, document repository, or the internet. This retrieval step ensures that the model has access to up-to-date and verified information, addressing the limitations of traditional generative models that rely solely on pretrained knowledge." (Saloni Garg et al, "RAG Artificial Intelligence: Retrieval-Augmented Generation in Generative AI", 2026)

"RAG is a paradigm that combines the strengths of LLMs with the rich, often unstructured data stored in a lakehouse. Rather than asking an LLM to generate responses purely from its internal parameters and training data, where knowledge can be outdated or incomplete, RAG systems first retrieve relevant documents, records, or data slices from your lakehouse and then feed those pieces into the model as context for its generative step. The result is an AI that can speak confidently about the latest reports, proprietary datasets, or domain-specific knowledge you have stored without having to retrain the model each time your data changes." (Bennie Haelen, "ML and Generative AI in the Data Lakehouse Building and Deploying AI Applications at Scale", 2026)

"RAG models offer several advantages over standard generative models, addressing many of their limitations. Traditional generative models, like GPT, rely solely on patterns learned during training, which can lead to issues such as factual inaccuracies, model hallucinations, and lack of contextual relevance. These models generate content based on pre-existing knowledge, often without the ability to verify or update the information, making them less reliable for tasks requiring high accuracy. In contrast, RAG models integrate retrieval mechanisms that allow them to access external knowledge sources in real time. This ensures that the generated content is grounded in verified data, significantly improving factual consistency and relevance. For example, while a standard generative model might produce a plausible but incorrect answer to a factual question, a RAG model can retrieve and incorporate accurate information from a trusted source, reducing errors." (Saloni Garg et al, "RAG Artificial Intelligence: Retrieval-Augmented Generation in Generative AI", 2026)

"The foundational form of RAG, often called naive RAG, follows a straightforward pattern. A pipeline retrieves supporting context from external sources such as enterprise documents, knowledge bases, or structured datasets and appends that information to the model’s prompt before inference. In the most common implementation, each document is converted into an embedding, a numerical representation of its semantic meaning, using either the same foundation model or a specialized embedding model. When a user submits a query, the system performs a vector similarity search to find documents whose embeddings most closely match the query’s vector representation, and the retrieved content is concatenated with the user query before being passed to the language model." (Bennie Haelen, "ML and Generative AI in the Data Lakehouse Building and Deploying AI Applications at Scale", 2026)

"The promise of AI is its ability to process information objectively and at scale. However, this promise is fundamentally threatened by the twin challenges of bias and misinformation. AI systems are not born in a vacuum; they are created by humans and trained on data produced by humans. Consequently, they are prone to inheriting and even amplifying our prejudices, errors, and the systemic inequalities present in that data. In a RAG system, this risk is a two-fold problem: first in the retrieval of information, and second in the generation of a response based on that retrieval. A failure to address these issues doesn’t just lead to technically incorrect outputs; it can perpetuate social harm, erode public trust, and lead to the widespread dissemination of falsehoods. Therefore, understanding and mitigating bias and misinformation is not an optional add-on but a core requirement for any ethically deployed AI system." (Saloni Garg et al, "RAG Artificial Intelligence: Retrieval-Augmented Generation in Generative AI", 2026)

"Traditional NLP systems rely on static, pretrained knowledge embedded within their parameters, limiting their responses to information available during training. In contrast, RAG systems dynamically access external knowledge bases in real time, enabling them to provide up-to-date and contextually relevant answers. This fundamental distinction leads to key differences in architecture, performance, and adaptability." (Saloni Garg et al, "RAG Artificial Intelligence: Retrieval-Augmented Generation in Generative AI", 2026)

"The foundational premise of RAG is that the most effective way to reduce hallucinations is to provide the LLM with the correct, explicit information needed to answer a query, thereby minimizing its need to rely on fallible parametric knowledge. Therefore, the quality, relevance, and accuracy of the retrieval step are the most significant factors in determining the truthfulness of the final output. Better retrieval is the most powerful antidote to hallucination. If the retriever fails to find the correct information, the generator is essentially left to guess, making hallucinations almost inevitable. The goal is to create a tight, unambiguous link between the user’s question and the evidence in the knowledge base." (Saloni Garg et al, "RAG Artificial Intelligence: Retrieval-Augmented Generation in Generative AI", 2026)

"The power of RAG systems stems from their ability to access and process vast amounts of data. However, this very capability introduces significant risks regarding the privacy of individuals and the security of sensitive information. Unlike a simple chatbot, a RAG system often has access to proprietary corporate data, internal documentation, and potentially personal user information within its knowledge base. A data breach or misuse of this information can lead to severe financial, legal, and reputational damage. Furthermore, a global patchwork of stringent regulations now governs how personal data must be handled, making compliance a central pillar of AI system design, not an afterthought. Ethical deployment requires an architecture built on privacy by design and by default, ensuring user trust is maintained through robust technical and procedural safeguards." (Saloni Garg et al, "RAG Artificial Intelligence: Retrieval-Augmented Generation in Generative AI", 2026)

🖍️Nick Bostrom - Collected Quotes

"A genie is a command-executing system: it receives a high-level command, carries it out, then pauses to await the next command. A sovereign is a system that has an open-ended mandate to operate in the world in pursuit of broad and possibly very long-range objectives. Although these might seem like radically different templates for what a superintelligence should be and do, the difference is not as deep as it might at first glance appear." (Nick Bostrom, "Superintelligence", 2014)

"A question distinct from, but related to, the question of kinetics is whether there will be one superintelligent power or many? Might an intelligence explosion propel one project so far ahead of all others as to make it able to dictate the future? Or will progress be more uniform, unfurling across a wide front, with many projects participating but none securing an overwhelming and permanent lead?" (Nick Bostrom, "Superintelligence", 2014)

"A system that has the intelligence amplification superpower could use it to bootstrap itself to higher levels of intelligence and to acquire any of the other intellectual superpowers that it does not possess at the outset. But using an intelligence amplification superpower is not the only way for a system to become a full-fledged superintelligence. A system that has the strategizing superpower, for instance, might use it to devise a plan that will eventually bring an increase in intelligence (e.g. by positioning the system so as to become the focus for intelligence amplification work performed by human programmers and computer science researchers)." (Nick Bostrom, "Superintelligence", 2014)

"A system might thus greatly boost its effective intellectual capability by absorbing pre-produced content accumulated through centuries of human science and civilization: for instance, by reading through the internet. If an AI reaches human level without previously having had access to this material or without having been able to digest it, then the AI’s overall recalcitrance will be low even if it is hard to improve its algorithmic architecture." (Nick Bostrom, "Superintelligence", 2014)

"An agent’s ability to shape humanity’s future depends not only on the absolute magnitude of the agent’s own faculties and resources - how smart and energetic it is, how much capital it has, and so forth - but also on the relative magnitude of its capabilities compared with those of other agents with conflicting goals." (Nick Bostrom, "Superintelligence", 2014) 

"If some day we build machine brains that surpass human brains in general intelligence, then this new superintelligence could become very powerful. And, as the fate of the gorillas now depends more on us humans than on the gorillas themselves, so the fate of our species would depend on the actions of the machine superintelligence." (Nick Bostrom, "Superintelligence: Paths, Dangers, Strategies", 2014)

"Improvements in rationality and intelligence will tend to improve an agent’s decision-making, rendering the agent more likely to achieve its final goals. One would therefore expect cognitive enhancement to emerge as an instrumental goal for a wide variety of intelligent agents. For similar reasons, agents will tend to instrumentally value many kinds of information." (Nick Bostrom, "Superintelligence: Paths, Dangers, Strategies", 2014) 

"Once machines attain some form of human-equivalence in general reasoning ability, how long will it then be before they attain radical superintelligence? Will this be a slow, gradual, protracted transition? Or will it be sudden, explosive?" (Nick Bostrom, "Superintelligence: Paths, Dangers, Strategies", 2014)

"Some paths to superintelligence require great resources and are therefore likely to be the preserve of large well-funded projects. Whole brain emulation, for instance, requires many different kinds of expertise and lots of equipment. Biological intelligence enhancements and brain–computer interfaces would also have a large scale factor: while a small biotech firm might invent one or two drugs, achieving superintelligence along one of these paths (if doable at all) would likely require many inventions and many tests, and therefore the backing of an industrial sector or a well-funded national program. Achieving collective superintelligence by making organizations and networks more efficient requires even more extensive input, involving much of the world economy." (Nick Bostrom, "Superintelligence: Paths, Dangers, Strategies", 2014)

"Suppose that a digital superintelligent agent came into being, and that for some reason it wanted to take control of the world: would it be able to do so?" (Nick Bostrom, "Superintelligence: Paths, Dangers, Strategies", 2014) 

"The fact that there are many paths that lead to superintelligence should increase our confidence that we will eventually get there. If one path turns out to be blocked, we can still progress." (Nick Bostrom, "Superintelligence: Paths, Dangers, Strategies", 2014)

"Various considerations thus point to an increased likelihood that a future power with superintelligence that obtained a sufficiently large strategic advantage would actually use it to form a singleton. The desirability of such an outcome depends, of course, on the nature of the singleton that would be created and also on what the future of intelligent life would look like in alternative multipolar scenarios." (Nick Bostrom, "Superintelligence: Paths, Dangers, Strategies", 2014)

"We can tentatively define a superintelligence as any intellect that greatly exceeds the cog‐ nitive performance of humans in virtually all domains of interest." (Nick Bostrom, "Superintelligence: Paths, Dangers, Strategies", 2014)

"We have seen that a superintelligence could have a great ability to shape the future according to its goals. But what will its goals be? What is the relation between intelligence and motivation in an artificial agent?" (Nick Bostrom, "Superintelligence: Paths, Dangers, Strategies", 2014)

"[...] we use the term 'superintelligence' to refer to intellects that greatly outperform the best current human minds across many very general cognitive domains. This is still quite vague. Different kinds of system with rather disparate performance attributes could qualify as superintelligences under this definition. To advance the analysis, it is helpful to disaggregate this simple notion of superintelligence by distinguishing different bundles of intellectual super-capabilities. There are many ways in which such decomposition could be done. Here we will differentiate between three forms: speed superintelligence, collective superintelligence, and quality superintelligence." (Nick Bostrom, "Superintelligence: Paths, Dangers, Strategies", 2014)

🖍️Yves Hilpisch - Collected Quotes

"Algorithms without data are often worthless. Similarly, algorithms with 'standard' data from typical data sources, such as exchanges or data service providers like Refinitiv or Bloomberg, might only be of limited value. This is due to the fact that such data is intensively analyzed by many, if not all, relevant players in the market, making it hard or even impossible to identify alpha-generating opportunities or similar competitive advantage." (Yves Hilpisch, "Artificial Intelligence in Finance A Python-Based Guide", 2021)

"All in all, it seems questionable whether a superintelligence can be properly and systematically controlled when it has reached that level. After all, its superpowers can at least in principle be used to overcome any human-designed control mechanism." (Yves Hilpisch, "Artificial Intelligence in Finance A Python-Based Guide", 2021)

"Although the normality assumption is a good approximation for many real-world phenomena, such as in physics, it is not appropriate and can even be dangerous when it comes to financial returns." (Yves Hilpisch, "Artificial Intelligence in Finance A Python-Based Guide", 2021)

"Almost no financial return sample data set passes statistical normality tests. Beyond the fact that it has proven useful in other domains, a major reason why this assumption is found in so many financial models is that it leads to elegant and relatively simple mathematical models, calculations, and proofs." (Yves Hilpisch, "Artificial Intelligence in Finance A Python-Based Guide", 2021)

"Even if markets are weakly efficient on an end-of-day basis, they can nevertheless be weakly inefficient intraday. Such statistical ineffi‐ ciencies might result from temporary imbalances, buy or sell pres‐ sures, market overreactions, technically driven buy or sell orders, and so on. The central question is whether such statistical ineffi‐ ciencies, once discovered, can be exploited profitably via specific trading strategies." (Yves Hilpisch, "Artificial Intelligence in Finance A Python-Based Guide", 2021)

"Even strong proponents of a utopian future based on advancements in AI must agree that a dystopian future after a technological singularity cannot be fully excluded. Since the consequences might be catastrophic, dystopian outcomes must play a role in broader discussions about AI and superintelligence." (Yves Hilpisch, "Artificial Intelligence in Finance A Python-Based Guide", 2021)

"In the definition of learning through an algorithm or computer program, it is important to note the difference between the task of learning and the tasks to be learned. Learning means to learn how to (best) execute a certain task, such as estimation or classification." (Yves Hilpisch, "Artificial Intelligence in Finance A Python-Based Guide", 2021)

"It is to be assumed that any form of superintelligence will have instrumental goals that are independent of its main goal. This might lead to a number of unintended consequences, such as the insatiable quest to acquire ever more resources with any means that seem promising." (Yves Hilpisch, "Artificial Intelligence in Finance A Python-Based Guide", 2021)

"Of all the possible paths to superintelligence, AI seems to be the most promising one. Recent successes in the field based on reinforcement learning and neural networks have led to another AI spring, after a number of AI winters. Many even now believe that a superintelligence might not be as far away as we thought even a few years ago. The field currently is characterized by much faster advancements than originally predicted by experts only a short while ago." (Yves Hilpisch, "Artificial Intelligence in Finance A Python-Based Guide", 2021)

"The first and second moment of a probability distribution only describe a normal distribution completely. There are infinitely many other distributions that might share the first two moments with a normal distribution while being completely different." (Yves Hilpisch, "Artificial Intelligence in Finance A Python-Based Guide", 2021)

"The randomized population of training, validation, and test data sets is a common and useful technique for data sets that are neither sequence-like nor temporal in nature. However, when one is dealing, say, with a financial time series, shuffling the data is generally to be avoided because it breaks up temporal structures and sneaks foresight bias into the process by using, for example, later samples for training and implementing the testing on earlier samples." (Yves Hilpisch, "Artificial Intelligence in Finance A Python-Based Guide", 2021)

"Whereas in supervised learning the training, validation, and test data sets are assumed to exist before the training begins, in RL the agent generates its data itself by interacting with the environment. In many contexts, such as in games, this is a huge simplification. Consider the game of chess: instead of loading thousands of histor‐ical human-played chess games into a computer, an RL agent can generate thousands or millions of games itself by playing against another chess engine or another version of itself, for instance." (Yves Hilpisch, "Artificial Intelligence in Finance A Python-Based Guide", 2021)

 

🤖〽️Prompt Engineering: Copilot Unabridged (Part 216: How Long Can Microsoft and Other Vendors Sustain Massive AI Investments Before It Becomes an Economic Bubble?)

Prompt Engineering Series

Prompt: "write a post of 600 words on the impact of consistent and high‑quality training data on AI"

Introduction

Over the past several years, Microsoft, Google, Amazon, Meta, and other technology giants have invested unprecedented sums into Artificial Intelligence (AI). They are building GPU superclusters, expanding datacenter capacity, training frontier‑scale models, and subsidizing AI usage across consumer and enterprise products. These investments are justified by the belief that AI will become the next foundational computing platform - driving productivity, reshaping cloud economics, and unlocking new trillion‑dollar markets.

But massive investment comes with massive risk. If AI adoption, monetization, and real‑world impact fail to keep pace with spending, the industry could find itself in a classic economic bubble: inflated expectations, unsustainable burn rates, and a painful correction. The key question is how long vendors can sustain this trajectory before the imbalance becomes too large to ignore.

1. Financial Strength Buys Time - But Not Unlimited Time

Microsoft, Google, and Amazon have enormous financial buffers. Microsoft alone generates more than $80 billion in annual operating income, giving it the ability to absorb AI losses for several years. This financial resilience allows vendors to continue investing even when short‑term returns are modest.

However, financial strength is not infinite. If AI revenue fails to scale, vendors will eventually face pressure to reduce capital expenditure. The sustainability window is long - 3 to 7 years - but not indefinite. This is the core of financial runway.

2. Investor Expectations Are the Real Timer

Investors currently tolerate massive AI losses because they believe in long‑term returns. As long as vendors show:

• rapid adoption
• credible monetization pathways
• strong ecosystem growth
• increasing enterprise integration
• the market remains patient. 

But if expectations diverge too far from reality, investor sentiment can shift quickly.

A bubble forms when expectations grow faster than fundamentals. If AI revenue plateaus while spending accelerates, investors will demand:

• reduced spending
• clearer profitability timelines
• more conservative guidance

This is the dynamic of expectation inflation.

3. Infrastructure Expansion Has Natural Limits

Even if vendors wanted to sustain massive spending indefinitely, physical constraints prevent it. Datacenters require land, power, cooling, and specialized hardware. Supply chains for GPUs and networking fabric are already strained.

These constraints slow the pace of expansion and act as a natural brake on bubble formation. Vendors cannot overspend infinitely because the infrastructure simply cannot scale infinitely. This is the logic behind infrastructure bottlenecks.

4. The Bubble Threshold: When Costs Outrun Value

An economic bubble emerges when the perceived future value of AI becomes disconnected from its actual economic output. Warning signs include:

• AI revenue growing slower than AI costs
• enterprises reducing or delaying adoption
• vendors subsidizing usage at unsustainable levels
• datacenter expansion outpacing utilization
• investors questioning long‑term profitability

If these trends intensify, the bubble becomes visible. Most analysts believe the industry has 3–5 years before this risk becomes acute.

5. What Happens If the Bubble Pops?

If AI fails to meet expectations, vendors would be forced to:

• cut capital expenditure
• slow frontier‑model training
• consolidate datacenter expansion
• shift focus to smaller, more efficient models
• prioritize profitable cloud workloads

The industry would not collapse - but it would undergo a painful correction.

Conclusion

Microsoft and other vendors can sustain massive AI investments for several years thanks to strong balance sheets, strategic necessity, and investor patience. But if AI fails to deliver the expected economic transformation, the industry risks drifting into an economic bubble where spending outpaces value creation.

The sustainability window is long - but not limitless. Without measurable returns, vendors will eventually face pressure to reduce spending, recalibrate expectations, and shift toward more efficient AI strategies. The next few years will determine whether AI becomes the next great computing platform - or the next great over‑investment cycle.

Disclaimer: The whole text was generated by Copilot (under Windows 11) at the first attempt. This is just an experiment to evaluate feature's ability to answer standard general questions, independently on whether they are correctly or incorrectly posed. Moreover, the answers may reflect hallucinations and other types of inconsistent or incorrect reasoning.

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