Legal Case Retrieval on LeCaRD v2 (test)
39.69Recall@50EVOLVE
Evaluation results
| Method | Links | ||||||
|---|---|---|---|---|---|---|---|
| EVOLVECore Model=gpt-oss-120b2026.06 | 39.69 | 50.64 | 61.22 | 73.9 | 82.29 | 61.55 | |
| GREEDYCore Model=gpt-oss-20b2026.06 | 39.42 | 50.4 | 61.16 | 73.55 | 81.47 | 61.2 | |
| GREEDYCore Model=gpt-oss-120b2026.06 | 39.33 | 50.13 | 60.81 | 73.19 | 81.25 | 60.94 | |
| EVOLVECore Model=gpt-oss-20b2026.06 | 38.99 | 50.25 | 61.47 | 74.04 | 81.96 | 61.34 | |
| HUMAN-32026.06 | 38.76 | 49.91 | 60.4 | 72.91 | 80.63 | 60.52 | |
| LLMGENCore Model=gpt-oss-120b2026.06 | 38.65 | 49.68 | 60.24 | 72.58 | 80.45 | 60.32 | |
| HUMAN-12026.06 | 38.64 | 49.37 | 59.77 | 71.74 | 79.07 | 59.72 | |
| GREEDYCore Model=Qwen3-4B-Thinking2026.06 | 38.64 | 49.61 | 60.05 | 71.97 | 79.46 | 59.95 | |
| EVOLVECore Model=Qwen3-4B-Thinking2026.06 | 38.59 | 49.53 | 60.07 | 72.62 | 80.66 | 60.29 | |
| GREEDYCore Model=Qwen3-30B-A3B-Thinking2026.06 | 38.53 | 49.87 | 60.52 | 73.05 | 80.88 | 60.57 | |
| LLMGENCore Model=Qwen3-4B-Thinking2026.06 | 38.41 | 49.41 | 59.83 | 72.05 | 79.68 | 59.88 | |
| LLMGENCore Model=Qwen3-30B-A3B-Thinking2026.06 | 38.4 | 49.49 | 59.94 | 72.17 | 79.72 | 59.95 | |
| EVOLVECore Model=Qwen3-30B-A3B-Thinking2026.06 | 38.38 | 49.61 | 60.38 | 73.39 | 81.75 | 60.7 | |
| BM252026.06 | 38.29 | 48.79 | 58.89 | 70.14 | 77.32 | 58.69 | |
| LLMGENCore Model=gpt-oss-20b2026.06 | 38.04 | 49.17 | 59.93 | 72.65 | 80.7 | 60.1 |