Ordonner les Mots What is recommender system? Test it out!Version en ligne Try to put them into sentence par qiqing zhu 1 is artificial an system algorithm intelligence A recommender 2 and including of history information variety search past criteria , other can recommendations , factors demographic , be a purchases based on . , , , . 3 ability and consumer degree and due product interests individuality to of providers to with are favored predict a their needs high Recommender content systems by . .