2 papers
cs.CV2026
Objective-Aligned Direct Answer SFT for Robust Multi-Frame Medical VQA
Site Li, Jianyi Hao, Xiaofeng Liu
Multi-frame medical VQA appears to reward increasingly complex adaptation: controller-style inference, localization-aware reranking, static hard-negative mixing, and staged continu…
cs.CV2026
Inference-Time Agentic Decision Rules Beat Longer Evolving Search for Multi-Image Medical Reasoning
Site Li, Jianyi Hao, Xiaofeng Liu
Multi-image medical VQA is not merely a prompt-length problem; it is a fundamental challenge of agentic decision-making. Medical vision-language agents must aggregate evidence acro…