Evidence-RL: Towards Evidence-intensive Visual Reasoning
This work proposes Counterfactual Evidence Disentanglement (CED), a training-time evidence audit for VLM grounding, which outperforms prior RL-based post-training methods, with targeted analyses verifying its object-centric signal.
Haojie Huang, Xin-Lei Yu, Cheng-Ming Xu et al.
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