Experimental comparison of pre- vs. post-filtering approaches in context-aware recommender systems.

Umberto Panniello Alexander Tuzhilin Michele Gorgoglione Cosimo Palmisano Anto Pedone Experimental comparison of pre- vs. post-filtering approaches in context-aware recommender systems. 265-268 2009 RecSys http://doi.acm.org/10.1145/1639714.1639764 conf/recsys/2009 db/conf/recsys/recsys2009.html#PannielloTGPP09