Modeling topic control to detect influence in conversations using nonparametric topic models
نویسندگان
چکیده
منابع مشابه
Modeling Topic Control in Conversations using Speaker-centric Nonparametric Topic Models
Identifying influential speakers in multi-party conversations has been the focus of research in communication, sociology, and psychology for decades. It has been long acknowledged qualitatively that controlling the topic of a conversation is a sign of influence. To capture who introduces new topics in conversations, we introduce SITS—Speaker Identity for Topic Segmentation—a nonparametric hiera...
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ژورنال
عنوان ژورنال: Machine Learning
سال: 2013
ISSN: 0885-6125,1573-0565
DOI: 10.1007/s10994-013-5417-9