Rare Earth Juejin Tech Community
Jan 31, 2024 · Artificial Intelligence
Advanced RAG with Semi‑Structured Data Using LangChain, Unstructured, and ChromaDB
This tutorial demonstrates how to build an advanced Retrieval‑Augmented Generation (RAG) system for semi‑structured PDF data by leveraging LangChain, the unstructured library, ChromaDB vector store, and OpenAI models, covering installation, PDF partitioning, element classification, summarization, and query execution.
AIChromaDBLangChain
0 likes · 11 min read