QVLA: Not All Channels Are Equal in Vision-Language-Action Model's Quantization

作者：LANGUAGE-ACTION MODEL’S QUANTIZATION Yuhao Xu, Yantai Yang, Zhenyang Fan, Yufan Liu, Yuming Li, Bing Li, Zhipeng Zhang · 单位：AutoLab, School of Artificial Intelligence, Shanghai Jiao Tong University Anyverse Dynamics, State Key Laboratory of Multimodal Artificial Intelligence Systems Institute of Automation, Chinese Academy of Sciences, School of Artificial Intelligence, University of Chinese Academy of Sciences, Terminal Technology Department, Alipay, Ant Group · 会议/期刊：ICLR 2026 · 日期：2026-02-03 · 来源：Low-Level Learning-Based Action Modelling / Input Modelling / 2D Vision Language Action Models with Efficiency / Model Quantization