Retrieval on COLIEE
9.3Recall@1E5-base
Evaluation Results
| Method | Links | ||||
|---|---|---|---|---|---|
| E5-baseApproach=Persona Mix2026.03 | 9.3 | 27.8 | 41.2 | 54.2 | |
| E5-baseApproach=Persona Only2026.03 | 9.2 | 27.8 | 41.3 | 54.3 | |
| E5-baseApproach=Vanilla Only2026.03 | 9.2 | 28.7 | 41.9 | 54.3 | |
| E5-baseApproach=Vanilla Mix2026.03 | 9.2 | 29.3 | 41.7 | 54.4 | |
| E5-baseApproach=Original2026.03 | 9.1 | 27.4 | 40.1 | 52.3 | |
| E5-baseApproach=Baseline2026.03 | 7.7 | 23.5 | 31.7 | 40.5 | |
| BGE-base-en-v1.5Approach=Baseline2026.03 | 7.6 | 22.8 | 31.6 | 41.3 | |
| BGE-base-en-v1.5Approach=Original2026.03 | 7.5 | 24.7 | 36.1 | 47 | |
| BGE-base-en-v1.5Approach=Persona Only2026.03 | 7.5 | 26.3 | 37.5 | 49.7 | |
| BGE-base-en-v1.5Approach=Persona Mix2026.03 | 7.5 | 26.3 | 37.5 | 49.8 | |
| BGE-base-en-v1.5Approach=Vanilla Only2026.03 | 7.4 | 25.5 | 36.4 | 47.5 | |
| BGE-base-en-v1.5Approach=Vanilla Mix2026.03 | 7.4 | 25.6 | 37.2 | 47.7 | |
| DPRApproach=Persona Only2026.03 | 7.2 | 22.6 | 33.7 | 43.9 | |
| DPRApproach=Persona Mix2026.03 | 7 | 22.6 | 33.7 | 43.9 | |
| DPRApproach=Vanilla Mix2026.03 | 7 | 21.6 | 31.9 | 42.9 | |
| DPRApproach=Original2026.03 | 6.4 | 21.4 | 32.2 | 43.1 | |
| BGE-M3Approach=Original2026.03 | 6.4 | 21.7 | 30.1 | 42.8 | |
| DPRApproach=Vanilla Only2026.03 | 6.3 | 22.8 | 32.3 | 42.8 | |
| BGE-M3Approach=Vanilla Only2026.03 | 6.3 | 21.8 | 29.7 | 40.9 | |
| BGE-M3Approach=Vanilla Mix2026.03 | 6.3 | 21 | 31 | 42.3 | |
| LegalBERTApproach=Original2026.03 | 6.2 | 20.7 | 28.2 | 37.8 | |
| LegalBERTApproach=Persona Mix2026.03 | 6.1 | 17.4 | 25.5 | 33.9 | |
| DPRApproach=Baseline2026.03 | 5.8 | 18.9 | 26.4 | 33 | |
| BGE-M3Approach=Persona Only2026.03 | 5.7 | 21.6 | 31 | 41.2 | |
| BGE-M3Approach=Persona Mix2026.03 | 5.5 | 21.2 | 31.8 | 41.9 | |
| LegalBERTApproach=Persona Only2026.03 | 4.4 | 14.3 | 21.1 | 28.8 | |
| BGE-M3Approach=Baseline2026.03 | 4.4 | 15.5 | 24.4 | 32.4 | |
| LegalBERTApproach=Vanilla Only2026.03 | 4.1 | 12.7 | 16.6 | 23 | |
| LegalBERTApproach=Vanilla Mix2026.03 | 4 | 12.4 | 17.1 | 23.6 | |
| LegalBERTApproach=Baseline2026.03 | 2.8 | 8.3 | 12.5 | 18.4 |