Puneet Mangla

Table of Contents Implementing Approximate Nearest Neighbor Search with KD-Trees Introduction to Approximate Nearest Neighbor Search Mathematical Foundation KD-Trees for Approximate Nearest Neighbor Search Construction of KD-Trees Querying with KD-Trees Step 1: Forward Traversal Step 2: Computing the Best Estimate…

Table of Contents Build a Network Intrusion Detection System with Variational Autoencoders Understanding Network Intrusion and the Role of Anomaly Detection What Is Network Intrusion? Importance and Necessity for Advanced IDS Autoencoders for Anomaly Detection What Are Autoencoders? Autoencoders as…

Table of Contents Predictive Maintenance Using Isolation Forest What Is Predictive Maintenance? And Why Anomaly Detection? Predictive Maintenance Predictive Maintenance as Anomaly Detection The Isolation Forest Algorithm Isolation Trees Anomaly Score Building the Forest Implementing Predictive Maintenance Using Isolation Forest…

Table of Contents Credit Card Fraud Detection Using Spectral Clustering Understanding Anomaly Detection: Concepts, Types and Algorithms What Is Anomaly Detection? Applications of Anomaly Detection Types of Anomaly Detection Problems Point Anomalies Contextual Anomalies Collective Anomalies Algorithms for Anomaly Detection…

Table of Contents LLMOps with DSPy: Build RAG Systems Using Declarative Programming Introduction to DSPy: LLMOps Without Prompt Tuning Building Blocks of DSPy Language Models Signatures Modules Data Metrics Optimizers Building a RAG Framework for Biomedical Question Answering with DSPy…

Table of Contents LlamaIndex: Building a Smarter RAG-Based Chatbot Understanding Retrieval Augmented Generation Limitations of Standalone Large Language Models in Production What Is Retrieval Augmented Generation (RAG)? Different Stages of a RAG System Loading Indexing and Storing Querying Evaluating Introduction…

Table of Contents Exploring Probabilistic Search: The Power of the BM25 Algorithm Probabilities in Search: The Probability Ranking Principle (PRP) The Probability Ranking Principle (PRP) Using Matching Score to Compute Relevance The Okapi BM25 Algorithm The BM25 Score Connection between…

Table of Contents Implementing Semantic Search: Jaccard Similarity and Vector Space Models Beyond Boolean Search: Navigating Limitations and Opportunities Scoring: A Deep Dive into Jaccard Similarity for Retrieval Vector Space Models: The Power of TF-IDF Weighting Understanding the Importance of…

Table of Contents Boolean Search: Harnessing AND, OR, and NOT Gates with Inverted Indexes Harnessing the Power of Boolean Search with Inverted Indexes The Role and Impact of Information Retrieval in Today’s Digital Age Understanding the Core Components of an…