LIA@Replab 2014
نویسندگان
چکیده
In this paper, we present the participation of the Laboratoire Informatique d’Avignon (LIA) to RepLab 2014 edition [2]. RepLab is an evaluation campaign for Online Reputation Management Systems. LIA has produced an important number of experiments for every tasks of the campaign: Reputation Dimensions and both Author Categorization and Author Ranking sub-tasks from Author Profiling. Our approaches rely on a large variety of machine learning methods. We have chosen to mainly exploit tweet contents. In several of our experiments we have also added selected meta-data. A fewer number of our proposals have integrated external information by using provided background messages.
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