作者:Haosheng Li, Weixin Mao, Zihan Lan, Hongwei Xiong, Hongan Wang, Chenyang Si, Ziwei Liu, Xiaoming Deng, Hua Chen · 单位:Institute of Software, Chinese Academy of Sciences, Beijing, China, University of Chinese Academy of Sciences, Beijing, China, Nanjing University, Nanjing, China, Nanyang Technological University, Singapore, Zhejiang University, Zhejiang, China · 会议/期刊:RA-L 2026 · 日期:2026-02-24 · 来源:Low-Level Learning-Based Action Modelling / Input Modelling / 2D Vision Language Action Models with Efficiency / Token Pruning