PET/CT Lesion Segmentation on OSU (test)
77DSCThreshold+oss-RL
Evaluation results
| Method | Links | ||||
|---|---|---|---|---|---|
| Threshold+oss-RLLLM Adjudication=GRPO-tuned, Report Conditioning=False2026.06 | 77 | 73 | 85 | 0.27 | |
| HS-UNet+oss-RLLLM Adjudication=GRPO-tuned, Report Conditioning=False2026.06 | 74 | 71 | 83 | 0.51 | |
| nnUNet-v2LLM Adjudication=None, Report Conditioning=False2026.06 | 72 | 63 | 88 | 0.83 | |
| HS-UNetLLM Adjudication=None, Report Conditioning=False2026.06 | 58 | 88 | 45 | 2.05 | |
| Threshold+Rpt+ossLLM Adjudication=base gpt-oss-20b, Report Conditioning=True2026.06 | 57 | 79 | 85 | 0.81 | |
| Threshold+ossLLM Adjudication=base gpt-oss-20b, Report Conditioning=False2026.06 | 50 | 42 | 77 | 0.84 | |
| HS-UNet+ossLLM Adjudication=base gpt-oss-20b, Report Conditioning=False2026.06 | 47 | 38 | 77 | 0.78 | |
| ThresholdLLM Adjudication=None, Report Conditioning=False2026.06 | 34 | 92 | 25 | 16.2 | |
| Threshold+Rpt+oss-RLLLM Adjudication=GRPO-tuned, Report Conditioning=True2026.06 | 26 | 82 | 86 | 0.81 | |
| HS-UNet+Rpt+ossLLM Adjudication=base gpt-oss-20b, Report Conditioning=True2026.06 | 22 | 79 | 77 | 0.85 | |
| HS-UNet+Rpt+oss-RLLLM Adjudication=GRPO-tuned, Report Conditioning=True2026.06 | 16 | 84 | 85 | 0.84 |