Algorithmes de classification et d'optimisation : participation du LIA/ADOC à DEFT'14

This year, the DEFT campaign (Defi Fouilles de Textes) incorporates a task which aims at identifying the session in which articles of previous TALN conferences were presented. We describe the three statistical systems developed at LIA/ADOC for this task. A fusion of these systems enables us to obtain interesting results (micro-precision score of 0.76 measured on the test corpus).