Step-level Reasoning Verification on StrQA
52.7PR-AUCSkywork-PRM-1.5B
Evaluation results
| Method | Links | |
|---|---|---|
| Skywork-PRM-1.5B# Sample=Unk, Verifying Model=Qwen3-32B, Thinking Mode=native2025.11 | 52.7 | |
| Qwen2.5-Math-7B-PRM800k# Sample=265K2025.11 | 35.5 | |
| ReProbe, Attn+Logit, Qwen3-8B-anno# Sample=32K2025.11 | 34.7 | |
| Qwen2.5-Math-7B# Sample=860K2025.11 | 33.3 | |
| Universal-PRM-Qwen2.5-Math-7B# Sample=690K2025.11 | 32.1 | |
| RLHFlow-PRM-Deepseek-8B# Sample=253K2025.11 | 31.5 | |
| Qwen2.5-Math-PRM-7B# Sample=860K, Verifying Model=Qwen3-32B, Thinking Mode=native2025.11 | 31.3 | |
| ReProbe, Hidden States, GPT-OSS-anno# Sample=10.8K, Verifying Model=Qwen3-32B, Thinking Mode=native2025.11 | 30.2 | |
| Qwen2.5-Math-7B-PRM800K# Sample=263K, Verifying Model=Qwen3-32B, Thinking Mode=native2025.11 | 28.2 | |
| RLHFlow-PRM-Mistral-8B# Sample=273K2025.11 | 26.1 | |
| MaxProb# Sample=-2025.11 | 25.2 | |
| Math-Shepherd-PRM-7B# Sample=440K2025.11 | 24.9 | |
| MaxEntropy# Sample=-2025.11 | 24.8 | |
| Skywork-PRM-1.5B# Sample=Unk2025.11 | 23.7 | |
| Perplexity# Sample=-2025.11 | 22.8 | |
| H4-Qwen2.5-PRM-1.5B-0.2# Sample=369K2025.11 | 21.2 | |
| Universal-PRM-Qwen2.5-Math-7B# Sample=690K, Verifying Model=Qwen3-32B, Thinking Mode=native2025.11 | 18.9 | |
| Random# Sample=-2025.11 | 17.2 | |
| H4-Qwen2.5-PRM-1.5B-0.2# Sample=369K, Verifying Model=Qwen3-32B, Thinking Mode=native2025.11 | 12.9 |