Multi-hop Question Answering on 2Wiki (FCR, JSR)
67.6FCRCatRAG
Evaluation Results
| Method | Links | ||
|---|---|---|---|
| CatRAGRetrieval Category=Structure-Aware RAG2026.02 | 67.6 | 55 | |
| HippoRAG 2Retrieval Category=Structure-Aware RAG2026.02 | 66.1 | 53 | |
| text-embedding-3-smallRetrieval Category=Standard Retrieval2026.02 | 41.6 | 34.9 | |
| RAPTORRetrieval Category=Structure-Aware RAG2026.02 | 40.1 | 34.2 | |
| GTR (T5-base)Retrieval Category=Standard Retrieval2026.02 | 35.8 | 31.3 | |
| ContrieverRetrieval Category=Standard Retrieval2026.02 | 27.2 | 23.9 | |
| BM25Retrieval Category=Standard Retrieval2026.02 | 20.5 | 19.1 |