144
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INTERSPEECH
2010
14 years 11 months ago
2010
We present an investigation of the relevance of simple conversational features as indicators of topic shifts in small-group meetings. Three proposals for representation of dialogu...
132
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ICMCS
2006
IEEE
15 years 11 months ago
2006
IEEE
This paper presents a content-based audiovisual video analysis technique for anchorperson detection in broadcast news. For topic-oriented navigation in newscasts, a segmentation o...