AI RESEARCH
OThink-SRR1: Search, Refine and Reasoning with Reinforced Learning for Large Language Models
arXiv CS.CL
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ArXi:2604.19766v1 Announce Type: new Retrieval-Augmented Generation (RAG) expands the knowledge of Large Language Models (LLMs), yet current static retrieval methods struggle with complex, multi-hop problems. While recent dynamic retrieval strategies offer improvements, they face two key challenges: 1) irrelevant retrieved noise can misdirect the reasoning process, and 2) processing full documents incurs prohibitive computational and latency costs.