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Ho Chit Siu

5 accepted papers

2025

Inference of Human-derived Specifications of Object Placement via Demonstration

IJCAI 2025

As robots' manipulation capabilities improve for pick-and-place tasks (e.g., object packing, sorting, and kitting), methods focused on understanding human-acceptable object configurations remain limited expressively with regard to capturing spatial relationships important to humans. To advance robot

2024

STL: Still Tricky Logic (for System Validation, Even When Showing Your Work)

NeurIPS 2024poster

As learned control policies become increasingly common in autonomous systems, there is increasing need to ensure that they are interpretable and can be checked by human stakeholders. Formal specifications have been proposed as ways to produce human-interpretable policies for autonomous systems that…

Cited by 1SourcePDFScholar
2022

Interpretable Autonomous Flight Via Compact Visualizable Neural Circuit Policies

RA-L 2022

We learn interpretable end-to-end controllers based on Neural Circuit Policies (NCPs) to enable goal reaching and dynamic obstacle avoidance in flight domains. In addition to being able to learn high-quality control, NCP networks are designed with a small number of neurons. This property allows for

Cited by 8SourceScholar
2021

Evaluation of Human-AI Teams for Learned and Rule-Based Agents in Hanabi

NeurIPS 2021poster

Deep reinforcement learning has generated superhuman AI in competitive games such as Go and StarCraft. Can similar learning techniques create a superior AI teammate for human-machine collaborative games? Will humans prefer AI teammates that improve objective team performance or those that improve su…

Cited by 74SourcePDFScholar