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Build an AI-Powered Document Summarizer & Q&A System

Курс от Board Infinity
Средний≈ 10.1 чАнглийский
О курсеНавыкиПрограммаПреподаватели

О курсе

This course teaches a complete, production-oriented Retrieval-Augmented Generation (RAG) system — document ingestion, chunking, embeddings, vector search, summarization, RAG-based Q&A, evaluation, and deployment — through one evolving "AI Knowledge Assistant" project. The structure and pedagogy are strong: short 6–7 minute videos, a single running project, and a natural progression from raw PDFs to a deployed chat application. Overall Verdict: A technically sound, well-sequenced RAG engineering course that is roughly 75–80% aligned with 2026 industry practice. Its core weakness is that it teaches RAG as a closed pipeline rather than as one capability inside the broader 2026 agentic AI stack — Model Context Protocol (MCP), multi-agent orchestration (LangGraph/CrewAI), GraphRAG, and multimodal document understanding are absent or only implied. With targeted updates (not a rebuild), this course can be brought to full currency. Disclaimer: This is an independent educational resource created by Board Infinity for informational and educational purposes only. This course is not affiliated with, endorsed by, sponsored by, or officially associated with any company, organization, or certification body unless explicitly stated. The content provided is based on industry knowledge and best practices but does not constitute official training material for any specific employer or certification program. All company names, trademarks, service marks, and logos referenced are the property of their respective owners and are used solely for educational identification and comparison purposes.

Навыки, которые вы освоите

Vector DatabasesEmbeddingsPrompt EngineeringModel DeploymentData ProcessingGenerative Model ArchitecturesToken OptimizationText MiningLLM ApplicationUnstructured DataMetadata ManagementLarge Language ModelingGenerative AIModel EvaluationData PreprocessingDocker (Software)Model TrainingPython ProgrammingRetrieval-Augmented GenerationAPI Design

Программа курса

5 модулей · 43 учебных материалов

01Foundations, Document Ingestion & Text Processing9 материалов

Why Visualization & Storytelling Matter

Introduction to LLMs and the OpenAI APIВидеоEnvironment Setup & Project StructureВидеоUnderstanding Tokens and TokenizationВидеоLoading PDF_DOCXВидео

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Board Infinity

Instructor

Build an AI-Powered Document Summarizer & Q&A System
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Обучение на Coursera

≈ 10.1 ч

5 модулей

Язык: Английский

Часть программы вашего университета
Foundations, Document Ingestion & Text ProcessingЗадание
Scanned Docs Tables HTMLВидео
Text Cleaning NormalizationВидео
Tokenization Context WindowsВидео
Building the Live Price Ticker BarЗадание
02Embeddings, Vector Search & Summarization9 материалов

Comparison & Ranking Charts

Chunking_StrategiesВидеоStructure Aware Hierarchical ChunkingВидеоEmbeddings Concepts IntuitionВидеоSentence Transformers Embedding GenerationВидеоEmbeddings, Vector Search & SummarizationЗаданиеVector Databases Chroma_FAISSВидеоSimilarity Search TopK RetrievalВидеоMetadata Filtering Hybrid RetrievalВидеоTrend & Time-Series VisualsЗадание
03Retrieval-Augmented Generation & Q&A8 материалов

Comparison & Ranking Charts

Reranking Context CompressionВидеоExtractive vs Abstractive SummarizationВидеоLong Document Summarization Map Reduce Refine.ВидеоMetadata Document Objects.ВидеоRetrieval-Augmented Generation & Q&AЗаданиеReusable Ingestion PipelineВидеоSemantic Search RetrievalВидеоControllable Summaries Length Style Format.Видео
04Optimization, Deployment & Best Practices9 материалов

Comparison & Ranking Charts

Production Ready RetrieverВидеоAnatomy of a RAG SystemВидеоBuilding the First QA ChainВидеоGrounded Answers with CitationsВидеоOptimization, Deployment & Best PracticesЗаданиеConversational Memory and Follow Ups.ВидеоHybrid Search Dense BM25 RRFВидеоCross Encoder Reranking.ВидеоPortfolio VisualizationsЗадание
05Deployment, Monitoring & Best Practices8 материалов

Comparison & Ranking Charts

Query Transformation Multi Query HyDEВидеоAgentic RAG and Tool UseВидеоRAG Evaluation MetricsВидеоDeployment, Monitoring & Best PracticesЗаданиеAutomated Evaluation with RAGASВидеоDetecting Reducing HallucinationsВидеоIterating to Improve Answer QualityВидеоEfficient Data ManagementЗадание