Real-time decision support and information gathering system for financial domain

Tseng, Chiu-Che; Gmytrasiewicz, Piotr J.

doi:10.1016/j.physa.2005.08.028

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2008

2022

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Cited by 3 publications

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“…VOI theory can also take the cost of response time delays into account [21] [22]. Given a user's workload model, the expected time delays can be modelled and taken into account when computing the cost of consulting an operator.…”

Section: Communication Patternsmentioning

confidence: 99%

Decision-theoretic human-robot communication

Kaupp

Makarenko

2008

Proceedings of the 3rd ACM/IEEE International Conference on Human Robot Interaction

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Humans and robots need to exchange information if the objective is to achieve a task cooperatively. Two questions are considered in this paper: what type of information to communicate, and how to cope with the limited resources of human operators. Decision-theoretic human-robot communication can provide answers to both questions: the type of information is determined by the underlying probabilistic representation, and value-of-information theory helps decide when it is appropriate to query operators for information. A robot navigation task is used to evaluate the system by comparing it to conventional teleoperation. The results of a user study show that the developed system is superior with respect to performance, operator workload, and usability.

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Section: Communication Patternsmentioning

confidence: 99%