ResearchBenchmarksScientific Multimodal Reasoning on MMK-12Follow58.5Physics AccuracyPTA-GRPO44.87648.41351.9555.487Oct 2, 2025Evaluation ResultsMethodMethodLinksPhysics AccuracyChemistry AccuracyBiology AccuracyPTA-GRPOBase Model=Qwen2.5-7B-VLBase Model=Qwen2.5-7B-VL2025.1058.568.766.8SRPOBase Model=Qwen2.5-7B-VLBase Model=Qwen2.5-7B-VL2025.1056.265.265.2BaseBase Model=Qwen2.5-7B-VLBase Model=Qwen2.5-7B-VL2025.1045.456.454