Weather-R1: Logically Consistent Reinforcement Fine-Tuning for Multimodal Reasoning in Meteorology
Weather-R1: 逻辑一致的强化微调用于气象中的多模态推理
机构 * Sun Yat-sen University(中山大学) ; Guangdong Meteorological Observatory(广东省气象局)
专题命中 多模态训练与对齐 :multimodal(title,abstract);分类 cs.CV
AI总结 本文提出Weather-R1,首个具备逻辑忠实性的气象多模态推理VLM,通过逻辑一致性奖励解决强化微调中的自相矛盾推理问题,并在WeatherQA基准上提升9.8个百分点。
Journal ref ICASSP 2026 - 2026 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Barcelona, Spain, 2026, pp. 4851-4855