作者:Jiajun Deng, Xinrui Lin, Shuo Liu, Haojie Ren, Jianmin Ji, Yanyong Zhang · 单位:University of Science and Technology · 会议/期刊:arXiv · 日期:2026-01-31 · 来源:Low-Level Learning-Based Action Modelling / Input Modelling / 2D Vision Language Action Models with Efficiency / Token Pruning