18 citations · 33 across the 6 of their papers we have counts for
5 papers · 1 filter
Multiple topic identification in telephone conversations
Xavier Bost, Marc El Bèze, Renato De Mori
This paper deals with the automatic analysis of conversations between a customer and an agent in a call centre of a customer care service. The purpose of the analysis is to hypothe…
Constrained speaker diarization of TV series based on visual patterns
Xavier Bost, Georges Linares
Speaker diarization, usually denoted as the ''who spoke when'' task, turns out to be particularly challenging when applied to fictional films, where many characters talk in various…
Multiple topic identification in human/human conversations
X. Bost, G. Senay, M. El-Bèze +1
The paper deals with the automatic analysis of real-life telephone conversations between an agent and a customer of a customer care service (ccs). The application domain is the pub…
Audiovisual speaker diarization of TV series
Xavier Bost, Georges Linarès, Serigne Gueye
Speaker diarization may be difficult to achieve when applied to narrative films, where speakers usually talk in adverse acoustic conditions: background music, sound effects, wide v…
Extraction and Analysis of Dynamic Conversational Networks from TV Series
Xavier Bost, Vincent Labatut, Serigne Gueye +1
Identifying and characterizing the dynamics of modern tv series subplots is an open problem. One way is to study the underlying social network of interactions between the character…