Chengshuo Dai

Chengshuo Dai

Self-driven AI Engineer.
Yale University.

Personal Website 🔗

👋 Welcome to my Blog

Hi, this is Chengshuo. I'm documenting my learning notes in this blog. Feel free to email me if there is any mistakes in the notes. 😉

Feb 20, 2026

Beyond Naive RAG: Hypothetical Document Embeddings (HyDE) and GraphRAG

RAGAI Search
Dec 19, 2025

Advanced RAG Architectures: Parent Document Retrieval and Semantic Chunking

RAG
Dec 10, 2025

The Unsung Hero of RAG: Mastering Chunking Strategies

RAGSearch
Nov 16, 2025

RAG:给大模型装上外接大脑

RAG

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