2 papers
cs.CL2026
IndexRAG: Index-Time Reasoning for Multi-Hop Retrieval-Augmented Generation
Zhenghua Bao, Yi Shi
Multi-hop question answering (QA) requires reasoning across multiple documents, yet existing retrieval-augmented generation (RAG) approaches address this either through graph-based…
cs.CL2023
Type-aware Decoding via Explicitly Aggregating Event Information for Document-level Event Extraction
Gang Zhao, Yidong Shi, Shudong Lu +5
Document-level event extraction (DEE) faces two main challenges: arguments-scattering and multi-event. Although previous methods attempt to address these challenges, they overlook…