ResearchBenchmarksFine-grained Passage Retrieval on HotpotQAFollow30.04Answer in ContextMindRef10.404815.502420.625.6976Feb 26, 2024Evaluation ResultsMethodMethodLinksAnswer in ContextMindRefBackbone=LLaMA-2-13bBackbone=LLaMA-2-13b2024.0230.04MindRefBackbone=LLaMA-2-7bBackbone=LLaMA-2-7b2024.0227.55MindRefBackbone=LLaMA-13bBackbone=LLaMA-13b2024.0226.34MindRefBackbone=LLaMA-7bBackbone=LLaMA-7b2024.0225.55DPRfull data training=truefull data training=true2024.0220.29BM252024.0212.48Contriever2024.0211.16