Showing results by author "Ajit Singh" in All Categories

"Building RAG Apps from Scratch" is a comprehensive, practical-first guide designed to equip computer science students and developers with the skills to create sophisticated AI applications using the Retrieval-Augmented Generation (RAG) architecture. It systematically deconstructs the RAG pipeline into manageable, buildable components, focusing on implementation over abstract theory. Philosophy The core philosophy of this book is "Learning by Doing." In the rapidly evolving field of AI, theoretical knowledge alone is insufficient. True understanding and mastery come from hands-on ...

"Building Small Language Models from Scratch" is a comprehensive, hands-on guide designed for students, developers, and aspiring AI engineers who want to move beyond using pre-built models and learn to create their own. This book demystifies the complex world of language models by breaking it down into understandable, practical steps. Using the popular PyTorch framework, you will journey from the basic building blocks of neural networks to constructing and training a complete, functional Small Language Model (SLM). Key Features of the Book: 1. From-Scratch Approach: Learn by building every ...

Generative Artificial Intelligence (Generative AI) is not just a frontier of technology—it's a paradigm shift in how we think about creativity, automation, and intelligence itself. When I first encountered the idea that a machine could write poetry, compose music, or even generate original research, it felt like science fiction. Today, it's an undeniable reality, transforming industries and inspiring new forms of human expression. Key Features: 1. In-depth Exploration of Core Concepts: Clear explanations of machine learning basics, neural networks, deep learning, and advanced model ...

About the Book "Working With Quantum Databases" is a comprehensive, practical guide designed to demystify the field of quantum data management. It serves as both a textbook for students and a hands-on manual for professionals, bridging the gap between foundational quantum theory and real-world application. Philosophy The core philosophy of this book is "learning by doing." I believe that true understanding in a technical field comes not from memorizing theories, but from building and interacting with the technology itself. This book systematically strips away unnecessary complexity to focus...

"Generative Software Architecture" is a comprehensive textbook and practical guide designed for the new frontier of software engineering, where artificial intelligence plays a pivotal role in high-level system design. It systematically explores how AI can analyze requirements, propose architectural solutions, and generate the essential artifacts needed to build robust, scalable, and modern software systems. Philosophy The core philosophy of this book is that the future of software architecture is a collaborative one. It posits that the role of the human architect is evolving from a sole ...

This book, "Generative Data APIs," is a comprehensive guide to a groundbreaking architectural pattern that merges the power of natural language processing with the robustness of modern API design. It serves as both a textbook for undergraduate and postgraduate students and a practical handbook for industry professionals. Philosophy The core philosophy of this book is that data access should be democratized and simplified. For decades, interacting with complex datasets has required specialized knowledge of query languages (like SQL), programming logic, and intricate API documentation. We ...

Federated Learning (FL) emerges as a powerful and elegant solution to this modern predicament. It is a distributed machine learning approach that allows models to be trained on decentralized data residing on local devices or servers, without requiring the raw data to be shared or moved. Instead, only the model updates (or gradients) are exchanged and aggregated on a central server. This preserves data privacy by design, reduces communication costs compared to transferring raw data, and enables AI to be deployed closer to the source of data – the edge. Federated Learning is not merely an ...

"Quantum Linked Cyber Physical Systems" is a comprehensive textbook and practical guide designed to navigate the cutting-edge intersection of quantum computing, quantum communication, and cyber-physical systems. It serves as an essential resource for senior undergraduate (B.Tech) and postgraduate (M.Tech) students in Computer Science and allied engineering disciplines. The book is meticulously structured to provide a clear, hands-on, and implementation-focused path from foundational concepts to advanced application development. Philosophy The core philosophy of this book is learning by ...

"Privacy-Enhancing Technologies" is a comprehensive, practical, and implementation-focused guide designed for undergraduate and postgraduate students of Computer Science and Engineering. It serves as an essential resource for anyone aspiring to design, build, and deploy systems that respect and protect user privacy. In a world driven by data, this book provides the critical knowledge and hands-on skills required to integrate privacy-preserving principles directly into the software development lifecycle. Philosophy The core philosophy of this book is "Privacy by Design, Learned by Doing." We...

This book, "Cyber-Physical Systems," is a comprehensive, practical-first guide designed to equip students and practitioners with the skills needed to design, develop, and deploy modern CPS. It systematically navigates from the foundational building blocks of CPS to the implementation of a complete, working project, emphasizing a hands-on, application-oriented approach throughout. Philosophy: Learning by Doing The core philosophy of this book is "Learning by Doing." In the domain of Cyber-Physical Systems, theoretical knowledge is necessary but insufficient. True understanding and mastery ...

"Building ChatBot for WhatsApp from Scratch" is an implementation manual, meticulously designed to transform you from an aspiring creator into a capable developer, equipped to build and deploy functional chatbots on the world's most popular messaging application Philosophy: The Practical-First Mandate The core philosophy of "Building ChatBot for WhatsApp From Scratch" is "Learning by Doing." This book is founded on the belief that practical application is the most direct and enduring path to mastery. While theoretical knowledge is important, it only becomes truly valuable when it is applied...

"Internet of Things (IoT) and AI: Integrating AI with IoT devices" is a comprehensive textbook meticulously designed to navigate the intricate and rapidly evolving landscape where the Internet of Things (IoT) converges with Artificial Intelligence (AI). This synergy, often referred to as AIoT (Artificial Intelligence of Things), is at the forefront of the Fourth Industrial Revolution, powering a new generation of smart, autonomous, and data-driven systems. This book serves as an essential guide for B.Tech and M.Tech students in Computer Science, Information Technology, Electronics and ...

"Applied Cryptography" is a comprehensive, practical, and implementation-focused guide designed for the modern student, developer, and technologist. In an era where digital security is not an afterthought but a fundamental requirement, this book serves as an essential manual for understanding and applying the principles of cryptography to build robust, secure software systems. It methodically demystifies what is often perceived as an arcane and mathematically impenetrable subject by grounding every concept in hands-on application. My focus is on clarity, practicality, and immediate ...

This book, "Superintelligence: The Promise and Peril of Advanced AI," is born out of a critical need for a new kind of textbook. For too long, the study of AI has been bifurcated. On one side lie the deeply technical manuals, dense with mathematics and code, accessible only to specialists. On the other, the speculative, often sensationalist, narratives that discuss the future of AI without a firm grounding in its underlying principles. This book serves as a bridge. It is designed for the next generation of engineers, thinkers, and leaders—the B.Tech and M.Tech students who will not just ...

"Metamorph: Self-Creating Artificial Intelligence" is a comprehensive and practical guide to designing and building AI systems that can modify their own architecture and code to adapt and improve over time. It serves as a bridge between foundational AI principles and the cutting-edge field of programmatic self-improvement, making it an essential resource for the next generation of AI developers and computer scientists. Philosophy The core philosophy of this book is "learning by doing." I believe that the most profound understanding of complex systems comes from building them. While ...

"Programming with DNA: A Guide to the Future of Data Storage and Biocomputation" provides a comprehensive and accessible entry into one of the most exciting interdisciplinary fields of the 21st century. This book demystifies the science of using DNA—the fundamental molecule of life—as a substrate for storing vast amounts of data and performing complex computations. It is designed as a one-stop resource that seamlessly integrates the principles of computer science, molecular biology, and information theory into a cohesive and understandable narrative. Key Features: 1. Beginner to ...

"Core Concept of Multi-Model Databases" is a comprehensive, practical, and accessible guide designed to equip students and professionals with the essential knowledge and skills to navigate the next generation of data management. In an era where data is inherently complex and multifaceted, this book demystifies the powerful paradigm of multi-model databases, which provide a unified platform to handle diverse data types like documents, graphs, and key-value pairs within a single, integrated system. Key Features: 1. Beginner to Advanced Trajectory: The book starts with the absolute basics of ...

This book provides a comprehensive and implementation-focused exploration of Software-Defined Networking (SDN), designed to bridge the gap between abstract theoretical concepts and the practical, real-world skills required to build and manage modern networks. It serves as an essential resource for students, engineers, and developers seeking to master the principles, architecture, and programming of a software-driven network infrastructure. This text is meticulously structured to align with the syllabi of undergraduate (B.Tech/BS) and graduate (M.Tech/MS) computer science courses at ...

"Social Computing" is an authoritative and intensely practical guide designed to navigate the intricate world of social technologies. In an era where online interaction defines our social fabric, this book moves beyond passive observation and equips you with the skills to architect, build, and deploy the very systems that power the connected world. It is a comprehensive resource for students and developers who aspire not just to use social technology, but to create it. This book is a comprehensive and practical guide to the principles, design, and implementation of social computing systems....

"Ising Machines: The Roots of Analog Computing" is a comprehensive textbook designed for undergraduate and postgraduate students in Computer Science and Engineering. It serves as an accessible yet rigorous introduction to the fascinating world of physics-based analog computation, a field poised to redefine the boundaries of high-performance computing. Philosophy The core philosophy of this book is to bridge the gap between classical digital computing and the emerging paradigm of specialized, analog hardware accelerators. For decades, computation has been synonymous with digital logic gates....