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Multi-hop Retrieval on HotpotQA

85.9Recall@2

G-reasoner

Updated 1mo ago

Evaluation Results

Method	Links
G-reasoner 2025.09		85.9	-	-	-	-	-	-	97.7
HippoRAG 2 2025.09		80.5	-	-	-	-	-	-	95.7
C2RAG 2026.03		79.2	-	-	-	-	-	-	92.1
Iter-RetGen 2026.03		77.8	-	-	-	-	-	-	90.4
GFM-RAG 2026.03		77.6	-	-	-	-	-	-	87.8
NeuroPath 2026.03		76.2	-	-	-	-	-	-	89.9
GFM-RAG 2025.09		75.6	-	-	-	-	-	-	89.6
Qwen3-Emb 2025.09		74.1	-	-	-	-	-	-	88.8
IRCoT 2026.03		69.3	-	-	-	-	-	-	82.6
HippoRAG2 2026.03		66	-	-	-	-	-	-	82.8
ColBERTv2 2025.09		64.7	-	-	-	-	-	-	79.3
HippoRAG 2026.03		60.5	-	-	-	-	-	-	79.2
HippoRAG 2025.09		60.1	-	-	-	-	-	-	78.5
KAG 2025.09		59.4	-	-	-	-	-	-	86.1
GraphRAG 2025.09		58.3	-	-	-	-	-	-	76.6
RAPTOR 2025.09		58.1	-	-	-	-	-	-	71.2
SubgraphRAG 2025.09		58.1	-	-	-	-	-	-	71.7
BM25 2025.09		55.4	-	-	-	-	-	-	72.2
BM25 2026.03		55	-	-	-	-	-	-	72.8
G-retriever 2026.03		52.4	-	-	-	-	-	-	62.9
G-retriever 2025.09		51.8	-	-	-	-	-	-	63.6
LightRAG 2026.03		39.5	-	-	-	-	-	-	54
LightRAG 2025.09		38.8	-	-	-	-	-	-	54.7
Raw 2026.01		-	0.833	0.889	0.967	0.495	0.754	0.705	-
Qwen2.5-3B-inst 2026.01		-	0.72	0.793	0.897	0.412	0.642	0.605	-
Qwen2.5-3B-inst 2026.01		-	0.753	0.812	0.895	0.427	0.659	0.624	-
DeepSeek-V3.1 2026.01		-	0.811	0.866	0.933	0.491	0.706	0.662	-
vanilla RL 2026.01		-	0.823	0.899	0.956	0.488	0.775	0.732	-
ConvSearch-R1 2026.01		-	0.83	0.902	0.96	0.511	0.77	0.723	-
ACQO 2026.01		-	0.869	0.916	0.975	0.512	0.777	0.742	-
Raw 2026.01		-	0.683	0.748	0.861	0.348	0.604	0.595	-
Qwen2.5-3B-inst 2026.01		-	0.646	0.707	0.818	0.328	0.566	0.56	-
Qwen2.5-3B-inst 2026.01		-	0.67	0.73	0.818	0.349	0.575	0.573	-
DeepSeek-V3.1 2026.01		-	0.774	0.825	0.889	0.461	0.668	0.657	-
vanilla RL 2026.01		-	0.792	0.839	0.891	0.411	0.755	0.744	-
ConvSearch-R1 2026.01		-	0.75	0.794	0.875	0.444	0.728	0.722	-
ACQO 2026.01		-	0.822	0.858	0.912	0.496	0.734	0.736	-