Author

Shuang Liu

h-index 3 View on Semantic Scholar

We have 2 of 6 papers

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Preprint Oct 2026

Gamma: Grounded Multi-Agent Memory with Mechanical Audit for Memory-Intensive Manipulation

Pretrained vision-language-action (VLA) policies fail on memory tasks, behaviour that depends on events observed long before the current frame, because their training data is overwhelmingly Markov and mapping episodic memory directly to action chunks is hard. Yet the same policy, finetuned once to follow a privileged o...

Yu-Dong Liu, Yueqian Lin, Zi-Jia Tang et al. · 0 citations

Preprint Aug 2026

Predictive Relative-Velocity Steering for Safe Robotic Manipulator Teleoperation in Dynamic Environments

This work proposes a lightweight and modular framework for proactive collision avoidance, operating directly at the end-effector velocity-command level, and shows that the proposed method achieves a higher end-effector collision avoidance rate than the baseline methods.

Changhao Hu, Zeyi Liu, Song Hu et al. · 0 citations