National audienceThe study of contextual features has been widely discussed in Information Retrieval (IR), but concrete applications on real data streams are not common. In this paper, we aim at doing retweet recommandation. Considering a user interest, we introduce a model to perform real-time online filtering of the Twitter stream using several contextual features. The model separates content and contextual aspects, achieving a very high velocity. Experiments were performed on the TREC Microblog 2015 and TREC 2016 Real-Time Summarization frameworks. Results show that our model is very efficient as well as effective on the 2015 collection. However, the results regarding effectiveness have not been confirmed on the 2016 framework. This led ...
Microblogging platforms such as Twitter are increasingly used for on-line client and market analysis...
National audienceThis paper describes the systems developed at IRISA by the LinkMedia team for the c...
Social Media, and Twitter in particular, has become a privileged source of information for journalis...
National audienceThe study of contextual features has been widely discussed in Information Retrieval...
International audienceL'étude des caractéristiques contextuelles a été largement traitée en Recherch...
L'étude des caractéristiques contextuelles a été largement traitée en Recherche d'Information (RI),...
La communication efficace a tendance à suivre la loi du moindre effort. Selon ce principe, en utilis...
This paper presents the participation of the IRIT laboratory (University of Toulouse) to the Microbl...
Même avec le récent passage à 280 caractères, les messages de Twitter considérés dans leur singulari...
International audienceCet article s'intéresse à l'évaluation de la contextualisation de tweets. La c...
This paper presents the participation of the IRIT laboratory (University of Toulouse) to the Real T...
In this paper, we approach the problem of real-time filter-ing in the Twitter Microblogging platform...
Empiriical thesis.Bibliography: pages 107-122.1. Introduction -- 2. Literature review -- 3. TwitterN...
Real time summarization in microblog aims at providing new relevant and non redundant information ab...
National audienceLe succès des réseaux sociaux ne fait plus aucun doute et leurs taux d'activité ont...
Microblogging platforms such as Twitter are increasingly used for on-line client and market analysis...
National audienceThis paper describes the systems developed at IRISA by the LinkMedia team for the c...
Social Media, and Twitter in particular, has become a privileged source of information for journalis...
National audienceThe study of contextual features has been widely discussed in Information Retrieval...
International audienceL'étude des caractéristiques contextuelles a été largement traitée en Recherch...
L'étude des caractéristiques contextuelles a été largement traitée en Recherche d'Information (RI),...
La communication efficace a tendance à suivre la loi du moindre effort. Selon ce principe, en utilis...
This paper presents the participation of the IRIT laboratory (University of Toulouse) to the Microbl...
Même avec le récent passage à 280 caractères, les messages de Twitter considérés dans leur singulari...
International audienceCet article s'intéresse à l'évaluation de la contextualisation de tweets. La c...
This paper presents the participation of the IRIT laboratory (University of Toulouse) to the Real T...
In this paper, we approach the problem of real-time filter-ing in the Twitter Microblogging platform...
Empiriical thesis.Bibliography: pages 107-122.1. Introduction -- 2. Literature review -- 3. TwitterN...
Real time summarization in microblog aims at providing new relevant and non redundant information ab...
National audienceLe succès des réseaux sociaux ne fait plus aucun doute et leurs taux d'activité ont...
Microblogging platforms such as Twitter are increasingly used for on-line client and market analysis...
National audienceThis paper describes the systems developed at IRISA by the LinkMedia team for the c...
Social Media, and Twitter in particular, has become a privileged source of information for journalis...