factorization by Lili Shan, Lei Lin, Chengjie Sun, Xiaolong Wang. Electronic Commerce Research and Applications 2016. • "Feature-based fully coupled interaction tensor factorizationʹΑ ΔCTR༧ଌ" • (Ϣʔβ, Webϖʔδ, ࠂ)Λςϯιϧͱͯ͠දݱɺCTRਪఆΛς ϯιϧิͱͯ͠ղ͘ • Fully-Coupled interactions Tensor Factorizationͱ͍͏ΞϧΰϦζ ϜΛఏҊ