Ad Hoc Retrieval on NFCorpus (NDCG@10)
35.9NDCG@10DR
Evaluation Results
| Method | Links | |
|---|---|---|
| DRretriever=Sparse BM25, model_scale=7B2025.10 | 35.9 | |
| OPQEretriever=Sparse BM25, model_scale=3B2025.10 | 35.9 | |
| OPQEretriever=Sparse BM25, model_scale=7B2025.10 | 35.7 | |
| OPQEretriever=Dense, backbone=Contriever-msmarco, model_scale=7B2025.10 | 34.6 | |
| DRretriever=Sparse BM25, model_scale=3B2025.10 | 34.3 | |
| SPQEretriever=Dense, backbone=Contriever-msmarco2025.10 | 34.3 | |
| DRretriever=Dense, backbone=Contriever-msmarco, model_scale=7B2025.10 | 34.2 | |
| SPQEretriever=Sparse BM252025.10 | 33.9 | |
| DRretriever=Dense, backbone=Contriever-msmarco, model_scale=3B2025.10 | 33.5 | |
| OPQEretriever=Dense, backbone=Contriever-msmarco, model_scale=3B2025.10 | 33.5 | |
| Baseretriever=Dense, backbone=Contriever-msmarco2025.10 | 32.8 | |
| Baseretriever=Sparse BM252025.10 | 32.5 |