Reshaping Action Error Distributions for Reliable Vision-Language-Action Models

作者：Shuanghao Bai, Dakai Wang, Cheng Chi, Wanqi Zhou, Jing Lyu, Xiaoguang Zhao, Pengwei Wang, Zhongyuan Wang, Lei Xing, Shanghang Zhang, Badong Chen · 单位：Institute of Artificial Intelligence and Robotics, Xi’an Jiaotong University, Beijing Academy of Artificial Intelligence, Institute of Automation, University of Chinese Academy of Sciences, School of Artificial Intelligence, University of Chinese Academy of Sciences, Peking University · 会议/期刊：arXiv · 日期：2026-02-04 · 来源：Low-Level Learning-Based Action Modelling / Input Modelling / 2D Vision Language Action Models with Model-agnostic Strategies