Open-domain Retrieval on NQ
78.4Recall@20DPR
Evaluation results
| Method | Links | |||
|---|---|---|---|---|
| DPRSupervision=Supervised2023.06 | 78.4 | — | 85.4 | |
| ReContrieverSupervision=Unsupervised2023.06 | 69.4 | 50.3 | 82.6 | |
| SpiderSupervision=Unsupervised2023.06 | 68.3 | 49.6 | 81.2 | |
| Contriever (reproduced)Supervision=Unsupervised2023.06 | 68.3 | 48.9 | 81.4 | |
| ContrieverSupervision=Unsupervised2023.06 | 67.8 | 47.3 | 80.6 | |
| BM25Supervision=Unsupervised2023.06 | 62.9 | 43.8 | 78.3 | |
| coCondenserSupervision=Unsupervised2023.06 | 46.8 | 28.9 | 63.5 | |
| RetroMAESupervision=Unsupervised2023.06 | 40.1 | 23 | 58.8 | |
| SimCSESupervision=Unsupervised2023.06 | 11.5 | 5.4 | 23 |