Multi-modal recommendation method based on mutual information and improved graph auto-encoder

The invention discloses a multi-modal recommendation method based on mutual information and an improved graph auto-encoder, and the method comprises the steps: (1) constructing an article-article co-occurrence graph and an article front k similarity graph, and carrying out the normalization of the t...

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Bibliographische Detailangaben
Hauptverfasser: ZHANG JINSHAN, YANG MENGDUO, ZHOU JIE, PAN XIAOHUA, LI YING, YIN JIANWEI, WU YANGYANG, XI MENG
Format: Patent
Sprache:chi ; eng
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