Retrieval on LoTTE Session 7
48.1Success@5BM25
Evaluation results
| Method | Links | ||
|---|---|---|---|
| BM25Supervision=Unsupervised2026.01 | 48.1 | 22.4 | |
| CREAMSupervision=Unsupervised2026.01 | 45.2 | 21.5 | |
| MIRSupervision=Supervised2026.01 | 42.6 | 21.8 | |
| ERSupervision=Supervised2026.01 | 40 | 21.6 | |
| OCSSupervision=Supervised2026.01 | 40 | 21.6 | |
| GSSSupervision=Supervised2026.01 | 37.9 | 20.9 | |
| ColBERT+Supervision=Supervised2026.01 | 33.2 | 14.3 | |
| L2RSupervision=Supervised2026.01 | 27.2 | 12.2 | |
| ERSupervision=Unsupervised2026.01 | 21.3 | 9.6 | |
| L2RSupervision=Unsupervised2026.01 | 17.9 | 7.1 | |
| GSSSupervision=Unsupervised2026.01 | 15.7 | 6.1 | |
| OCSSupervision=Unsupervised2026.01 | 14.5 | 7.1 | |
| MIRSupervision=Unsupervised2026.01 | 12.8 | 5.8 | |
| ColBERT+Supervision=Unsupervised2026.01 | 3.4 | 1.9 |