PRIME: Pre-Retrieval Index Modeling Enhancement for Structured Document Retrieval-Real
High-precision retrieval over external knowledge bases is essential for LLM agents to operate effectively. However, existing Information Retrieval (IR) research primarily optimizes query-side retrievers (e.g., ColBERT, BGE) and generators (e.g., Self-RAG, GraphRAG), while reducing corpus-side representation to chunking...
Hei-Chung Cheuk, Li Liu
· 0 citations