A Novel Hierarchical Deep Matrix Completion Method

A Novel Hierarchical Deep Matrix Completion Method

The matrix completion technique based on matrix factorization for recovering missing items is widely used in collaborative filtering, image restoration, and other applications. We proposed a new matrix completion model called hierarchical deep matrix completion (HDMC), where we assume that the varia...

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Autores principales: Yaru Chen, Xiaohong Gu, Conghua Zhou, Xiaolong Zhu, Yi Jiang, John Kingsley Arthur, Eric Appiah Mantey, Ernest Domanaanmwi Ganaa
Formato: article
Lenguaje:EN
Publicado: IEEE 2021
Materias:
Matrix completion
hierarchical relation
structured sparsity
regulation
neural network
Electrical engineering. Electronics. Nuclear engineering
TK1-9971
Acceso en línea:https://doaj.org/article/3f365e77f52f4a93b4a52aa3a2aac4e9
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https://doaj.org/article/3f365e77f52f4a93b4a52aa3a2aac4e9

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