Disentangled-feature and composite-prior VAE on social recommendation for new users

Social recommendation has been an effective approach to solve the new user recommendation problem based on user-item interactions and user-user social relations. Although lots of research has been done, it is still an emergent and challenging issue to predict the behaviors of new users without any h...

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Veröffentlicht in:	Expert systems with applications Jg. 247; S. 123309
Hauptverfasser:	Li, Nuo, Guo, Bin, Liu, Yan, Yu, Zhiwen
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Elsevier Ltd 01.08.2024
Schlagworte:	Composite prior Disentangled feature Recommendation for new users Social recommendation Variational Graph Autoencoder Disentangled feature Variational Graph Autoencoder Composite prior Social recommendation Recommendation for new users
ISSN:	0957-4174, 1873-6793
Online-Zugang:	Volltext
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