Question Answering on PopQA (EM, F1, SD, SE)
46.3Exact Match (EM)AutoSearch
Evaluation results
| Method | Links | ||||
|---|---|---|---|---|---|
| AutoSearchBackbone=Qwen2.5-7B2026.04 | 46.3 | 50.3 | 1.09 | 40.8 | |
| AutoSearchBackbone=Qwen2.5-3B2026.04 | 46 | 50.1 | 1.07 | 42.9 | |
| Search-R1-baseBackbone=Qwen2.5-7B2026.04 | 45.7 | 49.8 | 1.95 | 23.4 | |
| Search-R1-instructBackbone=Qwen2.5-7B2026.04 | 40.5 | 45.4 | 1.79 | 22.6 | |
| StepSearch-baseBackbone=Qwen2.5-7B2026.04 | 38.6 | 44 | 1.57 | 24.7 | |
| Search-R1-baseBackbone=Qwen2.5-3B2026.04 | 37 | 41.3 | 1.35 | 27.4 | |
| Search-R1-instructBackbone=Qwen2.5-3B2026.04 | 35.7 | 41.2 | 1.72 | 20.7 | |
| StepSearch-instructBackbone=Qwen2.5-3B2026.04 | 34.9 | 40.2 | 1.45 | 24.1 | |
| StepSearch-instructBackbone=Qwen2.5-7B2026.04 | 34.9 | 40.1 | 1.98 | 17.6 | |
| HIPRAG-instructBackbone=Qwen2.5-7B2026.04 | 34.2 | 42.4 | 1.16 | 29.5 | |
| StepSearch-baseBackbone=Qwen2.5-3B2026.04 | 32.2 | 37.1 | 2.94 | 10.9 | |
| HIPRAG-baseBackbone=Qwen2.5-3B2026.04 | 14.9 | 23 | 1.68 | 8.88 | |
| HIPRAG-instructBackbone=Qwen2.5-3B2026.04 | 6.6 | 13.7 | 1.35 | 4.88 |