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Yanchao Zhao

3 accepted papers

2025

Hierarchical Reinforcement Learning for Articulated Tool Manipulation with Multifingered Hand

IROS 2025

Manipulating articulated tools, such as tweezers or scissors, has rarely been explored in previous research. Unlike rigid tools, articulated tools change their shape dynamically, creating unique challenges for dexterous robotic hands. In this work, we present a hierarchical, goal-conditioned reinfor

Cited by 2SourceScholar
2025

Infighting in the Dark: Multi-Label Backdoor Attack in Federated Learning

CVPR 2025poster

Federated Learning (FL), a privacy-preserving decentralized machine learning framework, has been shown to be vulnerable to backdoor attacks. Current research primarily focuses on the Single-Label Backdoor Attack (SBA), wherein adversaries share a consistent target. However, a critical fact is overlo…

Cited by 0SourcePDFScholar
2021

Modeling Heterogeneous Relations across Multiple Modes for Potential Crowd Flow Prediction

AAAI 2021technical

Potential crowd flow prediction for new planned transportation sites is a fundamental task for urban planners and administrators. Intuitively, the potential crowd flow of the new coming site can be implied by exploring the nearby sites. However, the transportation modes of nearby sites (e.g. bus sta…

Cited by 28SourcePDFScholar