5 code implementations • 16 Jun 2017 • Jean-Valère Cossu, Alejandro Molina-Villegas, Mariana Tello-Signoret
This paper intends to develop a so-called active learning process for automatically annotating French language tweets that deal with the image (i. e., representation, web reputation) of politicians.
no code implementations • 21 Feb 2017 • Xavier Bost, Ilaria Brunetti, Luis Adrián Cabrera-Diego, Jean-Valère Cossu, Andréa Linhares, Mohamed Morchid, Juan-Manuel Torres-Moreno, Marc El-Bèze, Richard Dufour
The 2013 D\'efi de Fouille de Textes (DEFT) campaign is interested in two types of language analysis tasks, the document classification and the information extraction in the specialized domain of cuisine recipes.
no code implementations • 26 Oct 2015 • Jean-Valère Cossu, Ludovic Bonnefoy, Xavier Bost, Marc El Bèze
Twitter is now a gold marketing tool for entities concerned with online reputation.
1 code implementation • 22 Sep 2015 • Jean-Valère Cossu, Vincent Labatut, Nicolas Dugué
We show that most features deemed efficient to predict online influence, such as the numbers of retweets and followers, are not relevant to this problem.