Publications

Selected conference papers, preprints, and project manuscripts with public materials.

Conference Papers


SignBot

Published in ICRA 2026, 2026

SignBot, accepted to ICRA 2026.

Recommended citation: Guanren Qiao, Sixu Lin, Ronglai Zuo, Zhizheng Wu, Kui Jia, and Guiliang Liu. SignBot: Learning Human-to-Humanoid Sign Language Interaction. ICRA 2026.
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BiTrajDiff

Published in ICML 2026, 2026

BiTrajDiff, accepted to ICML 2026.

Recommended citation: Yunpeng Qing, Yixiao Chi, Shuo Chen, Shunyu Liu, Kelu Yao, Sixu Lin, Litao Liu, and Changqing Zou. BiTrajDiff: Bidirectional Trajectory Generation with Diffusion Models for Offline Reinforcement Learning. ICML 2026.
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RoboFlow4D

Published in ICML 2026, 2026

RoboFlow4D, accepted to ICML 2026.

Recommended citation: Sixu Lin, Junliang Chen, Huaiyuan Xu, Zhuohao Li, Guangming Wang, Yixiong Jing, Sheng Xu, Runyi Zhao, Brian Sheil, Lap-Pui Chau, and Guiliang Liu. RoboFlow4D: A Lightweight Flow World Model Toward Real-Time Flow-Guided Robotic Manipulation. ICML 2026.
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DyGRO-VLA

Published in ICML 2026, 2026

DyGRO, accepted to ICML 2026.

Recommended citation: Sixu Lin, Yunpeng Qing, Litao Liu, Ming Zhou, Ruixing Jin, Xiaoyi Fan, and Guiliang Liu. DyGRO-VLA: Cross-Task Scaling of Vision-Language-Action Models via Dynamic Grouped Residual Optimization. ICML 2026.
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HWC-Loco

Published in ICLR 2026, 2026

HWC-Loco, accepted to ICLR 2026.

Recommended citation: Sixu Lin, Guanren Qiao, Yunxin Tai, Ang Li, Kui Jia, and Guiliang Liu. HWC-Loco: A Hierarchical Whole-Body Control Approach to Robust Humanoid Locomotion. ICLR 2026.
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MASQ

Published in ICML 2025 NewInML Workshop, 2025

MASQ, ICML 2025 NewInML Workshop.

Recommended citation: Qi Liu, Jingxiang Guo, Sixu Lin, Shuaikang Ma, Jinxuan Zhu, and Yanjie Li. MASQ: Multi-Agent Reinforcement Learning for Single Quadruped Robot Locomotion. ICML 2025 NewInML Workshop.
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Preprints and Technical Reports


VLAC

Published in arXiv 2025, 2025

A Vision-Language-Action-Critic Model for Robotic Real-World Reinforcement Learning.

Recommended citation: Shaopeng Zhai, Qi Zhang, Tianyi Zhang, Fuxian Huang, Haoran Zhang, Ming Zhou, Shengzhe Zhang, Litao Liu, Sixu Lin, and Jiangmiao Pang. A Vision-Language-Action-Critic Model for Robotic Real-World Reinforcement Learning. arXiv, 2025.
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SMAP

Published in arXiv 2025, 2025

SMAP: Self-supervised Motion Adaptation for Physically Plausible Humanoid Whole-body Control.

Recommended citation: Haoyu Zhao, Sixu Lin, Qingwei Ben, Minyue Dai, Hao Fei, Jingbo Wang, Hua Zou, and Junting Dong. SMAP: Self-supervised Motion Adaptation for Physically Plausible Humanoid Whole-body Control. arXiv, 2025.
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