no code implementations • 18 Jan 2024 • Tan Chen, Jintao Yan, Yuxuan Sun, Sheng Zhou, Deniz Gündüz, Zhisheng Niu
Hierarchical federated learning (HFL) enables distributed training of models across multiple devices with the help of several edge servers and a cloud edge server in a privacy-preserving manner.
no code implementations • 12 Oct 2023 • Minh Q. Ta, Holly Dinkel, Hameed Abdul-Rashid, Yangfei Dai, Jessica Myers, Tan Chen, Junyi Geng, Timothy Bretl
This work evaluates the impact of time step frequency and component scale on robotic manipulation simulation accuracy.
no code implementations • 19 Jun 2023 • Tan Chen, Jintao Yan, Yuxuan Sun, Sheng Zhou, Deniz Gunduz, Zhisheng Niu
Federated learning enables distributed training of machine learning (ML) models across multiple devices in a privacy-preserving manner.
no code implementations • 9 Oct 2022 • James Motes, Tan Chen, Timothy Bretl, Marco Morales, Nancy M. Amato
We present a multi-robot task and motion planning method that, when applied to the rearrangement of objects by manipulators, results in solution times up to three orders of magnitude faster than existing methods and successfully plans for problems with up to twenty objects, more than three times as many objects as comparable methods.