Can Movies and Books Collaborate? Cross-Domain Collaborative Filtering for Sparsity Reduction.

Bin Li Qiang Yang Xiangyang Xue Can Movies and Books Collaborate? Cross-Domain Collaborative Filtering for Sparsity Reduction. 2052-2057 2009 IJCAI http://ijcai.org/papers09/Papers/IJCAI09-338.pdf conf/ijcai/2009 db/conf/ijcai/ijcai2009.html#LiYX09