Tianyi Han — accepted AI-conference papers

2025

Scalable Acceleration for Classification-Based Derivative-Free Optimization

Tianyi Han, Jingya Li, Zhipeng Guo, Yuan Jin

AAAI 2025technical

Derivative-free optimization algorithms play an important role in scientific and engineering design optimization problems, especially when derivative information is not accessible. In this paper, we study the framework of sequential classification-based derivative-free optimization algorithms. By in…

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2021

Design and Clinical Validation of a Robotic Ankle-Foot Simulator With Series Elastic Actuator for Ankle Clonus Assessment Training

Yinan Pei, Tianyi Han, Christopher M. Zallek, Tao Liu, Liangjing Yang, Elizabeth T. Hsiao-Wecksler

RA-L 2021

To fulfill the need for reliable and consistent medical training of the neurological examination technique to assess ankle clonus, a series elastic actuator (SEA) based haptic training simulator was proposed and developed. The simulator's mechanism (a hybrid of belt and linkage drive) and controller

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