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A Cross-Domain Collaborative Filtering Algorithm Based on Feature Construction and Locally Weighted Linear Regression

Cross-domain collaborative filtering (CDCF) solves the sparsity problem by transferring rating knowledge from auxiliary domains. Obviously, different auxiliary domains have different importance to the target domain. However, previous works cannot evaluate effectively the significance of different au...

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Wedi'i Gadw mewn:
Manylion Llyfryddiaeth
Prif Awduron: Xu Yu, Jun-yu Lin, Feng Jiang, Jun-wei Du, Ji-zhong Han
Fformat: Artigo
Iaith:Inglês
Cyhoeddwyd: Hindawi Limited 2018-01-01
Cyfres:Computational Intelligence and Neuroscience
Mynediad Ar-lein:http://dx.doi.org/10.1155/2018/1425365
Tagiau: Ychwanegu Tag
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