Stratigraphic event reconstruction on geo-strat-rl diagram images (test)
0.747R (Structural Fidelity)GPT-5.5 (OpenAI, 2026)
Evaluation Results
| Method | Links | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| GPT-5.5 (OpenAI, 2026)Class=closed VLM, Method=medium reasoning2026.06 | 0.747 | 0.668 | 1 | 0.917 | 0.681 | 0.867 | 0.756 | 0.435 | 0.627 | 0.391 | 0.991 | 1 | 0 | 0 | |
| Qwen3-VL-4BClass=open VLM, Method=diagram ng16 LoRA2026.06 | 0.74 | 0.664 | 1 | 0.906 | 0.633 | 0.981 | 0.755 | 0.428 | 0.618 | 0.328 | 0.964 | 1 | 0 | 0 | |
| Gemma 4 31B ITClass=open VLM, Method=pretrained2026.06 | 0.701 | 0.616 | 0.992 | 0.867 | 0.603 | 0.836 | 0.72 | 0.403 | 0.608 | 0.275 | 0.986 | 0.992 | 0 | 0 | |
| Qwen2.5-VL-3BClass=open VLM, Method=diagram ng16 LoRA2026.06 | 0.695 | 0.609 | 1 | 0.812 | 0.603 | 0.861 | 0.75 | 0.408 | 0.601 | 0.229 | 0.905 | 0.75 | 0 | 0 | |
| Gemini 2.5 Flash LiteClass=closed VLM, Method=pretrained2026.06 | 0.691 | 0.613 | 0.978 | 0.78 | 0.62 | 0.818 | 0.731 | 0.423 | 0.615 | 0.307 | 0.834 | 0.978 | 0 | 0.022 | |
| Mistral Small 3.2 24BClass=open VLM, Method=pretrained2026.06 | 0.624 | 0.563 | 0.966 | 0.483 | 0.526 | 0.94 | 0.74 | 0.403 | 0.588 | 0.264 | 0.659 | 0.725 | 0.014 | 0.02 | |
| Qwen3-VL-30B-A3BClass=open VLM, Method=pretrained2026.06 | 0.621 | 0.552 | 0.872 | 0.706 | 0.525 | 0.817 | 0.665 | 0.384 | 0.548 | 0.218 | 0.768 | 0.872 | 0 | 0.02 | |
| Qwen3-VL-4BClass=open VLM, Method=pretrained2026.06 | 0.311 | 0.287 | 0.43 | 0.355 | 0.256 | 0.377 | 0.309 | 0.233 | 0.29 | 0.191 | 0.424 | 0.376 | 0 | 0 | |
| Qwen2.5-VL-3BClass=open VLM, Method=pretrained2026.06 | 0.208 | 0.189 | 0.404 | 0.232 | 0.121 | 0.314 | 0.139 | 0.167 | 0.246 | 0.107 | 0.332 | 0.328 | 0 | 0 |