Archives professionals have high expectations for efficient indexing tools. In particular, the purpose of archiving TV broadcasts has created an expanding need for automatic content structuring methods. In this thesis, is addressed the task of structuring a particular type of TV content that has been scarcely studied in previous works, namely talk show programs. The object of this work is examined in the light of a number of sociological studies, with the aim to identify relevant prior knowledge on the basis of which the structuring approach is motivated. Then, having highlighted that a structuring scheme should be assessed according to specific use cases, a user-based evaluation is undertaken. The latter stresses out the relevance of consi...
This thesis is devoted to techniques for speaker-based recognition systems to scale up to large amou...
Ces dernières années, avec l’apparition des sites tels que Youtube, Dailymotion ou encore Blip TV, l...
La tâche de segmentation et de regroupement en locuteur (SRL) consiste à déterminer le nombre de loc...
Archives professionals have high expectations for efficient indexing tools. In particular, the purpo...
New challenges emerged in the past years as the audiovisual landscape significantly transformed with...
The increasing quantity of video material available requires the implementation of automatic structu...
TV programs have an underlying structure that is lost when these are broadcasted. The linear mode is...
These last years, with the advent of sites such as Youtube, Dailymotion or Blip TV, the number of vi...
This paper investigates the problem of managing very large digital television archives. This pro...
La structuration en thèmes est un domaine de recherche très prisé dans le traitement automatique du ...
La tâche de Segmentation et Regroupement en Locuteurs (SRL), telle que définie par le NIST, considèr...
The task of speaker diarization and linking aims at answering the question "who speaks and when?" in...
The objective of this thesis is to detect high level semantic ideas to help to impose a structure on...
This thesis presents a work focusing on the topic of speaker diarization for different types of audi...
International audienceWe propose to study speaker diarization from a collection of audio documents. ...
This thesis is devoted to techniques for speaker-based recognition systems to scale up to large amou...
Ces dernières années, avec l’apparition des sites tels que Youtube, Dailymotion ou encore Blip TV, l...
La tâche de segmentation et de regroupement en locuteur (SRL) consiste à déterminer le nombre de loc...
Archives professionals have high expectations for efficient indexing tools. In particular, the purpo...
New challenges emerged in the past years as the audiovisual landscape significantly transformed with...
The increasing quantity of video material available requires the implementation of automatic structu...
TV programs have an underlying structure that is lost when these are broadcasted. The linear mode is...
These last years, with the advent of sites such as Youtube, Dailymotion or Blip TV, the number of vi...
This paper investigates the problem of managing very large digital television archives. This pro...
La structuration en thèmes est un domaine de recherche très prisé dans le traitement automatique du ...
La tâche de Segmentation et Regroupement en Locuteurs (SRL), telle que définie par le NIST, considèr...
The task of speaker diarization and linking aims at answering the question "who speaks and when?" in...
The objective of this thesis is to detect high level semantic ideas to help to impose a structure on...
This thesis presents a work focusing on the topic of speaker diarization for different types of audi...
International audienceWe propose to study speaker diarization from a collection of audio documents. ...
This thesis is devoted to techniques for speaker-based recognition systems to scale up to large amou...
Ces dernières années, avec l’apparition des sites tels que Youtube, Dailymotion ou encore Blip TV, l...
La tâche de segmentation et de regroupement en locuteur (SRL) consiste à déterminer le nombre de loc...