Jeudi 11 Mai

Heure:	12:15 - 13:30
Lieu:	Salle B107, bâtiment B, Université de Villetaneuse
Résumé:	Accountable classification without frontiers
Description:	Khaled Belahcen We address the problem of multicriteria ordinal sorting through the lens of accountability, i.e. the ability of a human decision-maker to own a recommendation made by the system. We put forward a number of model features that would favor the capability to support the recommendation with a convincing explanation. To account for that, we design a recommender system implementing and formalizing such features. This system outputs explanations defined under the form of specific argument schemes tailored to represent the specific rules of the model. At the end, we discuss possible and promising argumentative perspectives.