Predicting human interruptibility with sensors: a Wizard of Oz feasibility study
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Presence versus availability: the design and evaluation of a context-aware communication client
International Journal of Human-Computer Studies
Leveraging characteristics of task structure to predict the cost of interruption
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
CHI '10 Extended Abstracts on Human Factors in Computing Systems
Towards a physiological model of user interruptability
INTERACT'07 Proceedings of the 11th IFIP TC 13 international conference on Human-computer interaction - Volume Part II
Study of user interruptibility estimation based on focused application switching
Proceedings of the ACM 2011 conference on Computer supported cooperative work
Nonverbal behavior generator for embodied conversational agents
IVA'06 Proceedings of the 6th international conference on Intelligent Virtual Agents
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In recent years, the scope of users receiving information from information systems has been increasing. However, the timing of interruption is not controlled in most of these systems. In this paper, we propose a secretary agent to mediate interactions between users and others. The agent estimates user interruptibility from PC operation records and head motions. Moreover, the agent requests interaction from others by controlling the avatar's gaze, joint attention, and mutual gaze on the basis of the interruptibility. We confirmed the usefulness of the mediation based on the estimation of user interruptibility.