15 citations · 18 across the 6 of their papers we have counts for
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cs.CV2026
CofactVLA: Deconfounding Vision-Language-Action Models via Counterfactual Intervention
Yan Zhang, Yinan Wu, Haoran Duan +1
Vision-Language-Action (VLA) models have driven significant progress in robotic manipulation, yet they fundamentally struggle with the vision-override phenomenon. Driven by the sev…
cs.CV2026
Calibrate Before Reason: Robust Visual Token Reduction against Semantic Drift in VLMs
Jiasheng Li, Zhong Ji, Yan Zhang +1
Large Vision-Language Models (VLMs) suffer from prohibitive inference overhead due to long sequences of visual tokens. However, existing visual token reduction methods mainly impro…
cs.CV2026
TAP-RAG: Task-Aware Policy Control for Long-Document Multimodal Question Answering
Zhong Ji, Keqi Jin, Yan Zhang +1
Long-document multimodal question answering requires more than retrieving relevant chunks from a large document. Different queries require different evidence behavior. Existing mul…