Visible to the public Interactive Explanation for Planning-Based SystemsConflict Detection Enabled

TitleInteractive Explanation for Planning-Based Systems
Publication TypeConference Proceedings
Year of Publication2019
Authorsellin zhao, Roykrong Sukkerd
Conference NameICCPS '19 Proceedings of the 10th ACM/IEEE International Conference on Cyber-Physical Systems
Date Published04/2019
PublisherACM New York, NY, USA ©2019
Conference LocationMontreal, Quebec, Canada
ISBN Number978-1-4503-6285-6
Keywords2019: July, CMU, Explainable Planning, Interactive Explanation, Markov Decision Process Planning, Metrics, Model-Based Explanation For Human-in-the-Loop Security, Resilient Architectures

As Cyber-Physical Systems (CPSs) become more autonomous, it becomes harder for humans who interact with the CPSs to understand the behavior of the systems. Particularly for CPSs that must perform tasks while optimizing for multiple quality objectives and acting under uncertainty, it can be difficult for humans to understand the system behavior generated by an automated planner. This work-in-progress presents an approach at clarifying system behavior through interactive explanation by allowing end-users to ask Why and Why-Not questions about specific behaviors of the system, and providing answers in the form of contrastive explanation.

Citation Keynode-61476

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