Search Results for author: Qiping Zhang

Found 2 papers, 1 papers with code

Towards Inferring Users' Impressions of Robot Performance in Navigation Scenarios

no code implementations17 Oct 2023 Qiping Zhang, Nathan Tsoi, Booyeon Choi, Jie Tan, Hao-Tien Lewis Chiang, Marynel Vázquez

As a more scalable and cost-effective alternative, we study the possibility of predicting people's impressions of robot behavior using non-verbal behavioral cues and machine learning techniques.

Binary Classification

The EMPATHIC Framework for Task Learning from Implicit Human Feedback

1 code implementation28 Sep 2020 Yuchen Cui, Qiping Zhang, Alessandro Allievi, Peter Stone, Scott Niekum, W. Bradley Knox

We train a deep neural network on this data and demonstrate its ability to (1) infer relative reward ranking of events in the training task from prerecorded human facial reactions; (2) improve the policy of an agent in the training task using live human facial reactions; and (3) transfer to a novel domain in which it evaluates robot manipulation trajectories.

Human-Computer Interaction Robotics

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