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Action Tokenizer

1 paper across 1 session

Poster Session 1

1 paper
Wednesday, December 3, 2025 · 11:00 AM → 2:00 PM
Exhibit Hall C,D,E
BEAST: Efficient Tokenization of B-Splines Encoded Action Sequences for Imitation Learning
#2309 · Hongyi Zhou, Weiran Liao, Xi Huang, Yucheng Tang, Fabian Otto, Xiaogang Jia, Xinkai Jiang, Simon Hilber, Ge Li, Qian Wang, Ömer Yağmurlu, Nils Blank, Moritz Reuss, Rudolf Lioutikov

We present BEAST, a novel action tokenizer that encodes action sequences into compact discrete or continuous tokens using B-spline.