期刊名称：Lecture Notes in Engineering and Computer Science
印刷版ISSN：2078-0958
电子版ISSN：2078-0966
出版年度：2018
卷号：2231&2232
页码：600-605
出版社：Newswood and International Association of Engineers
摘要：In multi-party conversation, listener’s role is not
uniform. Listeners are divided into those who are addressed
by the speaker (addressee) and those who are not addressed
by the speaker (side-participant). In this paper, we propose a
mathematical model to predict whether turn-taking or turnkeeping
occurs. For a feature quantity of a model, we focus
on gaze transition patterns near the end of utterance for each
role of a participant. We analyze the difference in frequencies
of gaze transition patterns between addressee and sideparticipant.
Based on the result of analysis, we construct a
probabilistic model that considers listener’s roles. As a result,
the proposed model outperforms the conventional model that
does not consider listener’s roles.
