$π$-StepNFT: Wider Space Needs Finer Steps in Online RL for Flow-based VLAs

Fuente: arXiv

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Bibliographic Details
Main Authors:	Wang, Siting, Wang, Xiaofeng, Zhu, Zheng, Pei, Minnan, Cui, Xinyu, Deng, Cheng, Zhao, Jian, Huang, Guan, Zhang, Haifeng, Wang, Jun
Format:	Preprint
Published:	2026
Subjects:	Robotics Computer Vision and Pattern Recognition
Online Access:	Acceder al recurso
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Internet

https://arxiv.org/abs/2603.02083