Comparing Pre-filtering and Post-filtering Approach in a Collaborative Contextual Recommender System: An Application to E-Commerce.

Umberto Panniello Michele Gorgoglione Cosimo Palmisano Comparing Pre-filtering and Post-filtering Approach in a Collaborative Contextual Recommender System: An Application to E-Commerce. 348-359 2009 EC-Web http://dx.doi.org/10.1007/978-3-642-03964-5_32 conf/ecweb/2009 db/conf/ecweb/ecweb2009.html#PannielloGP09