The Application of Lite-GRU Embedding and VAE-Augmented Heterogeneous Graph Attention Network in Friend Link Prediction for LBSNs

Friend link prediction is an important issue in recommendation systems and social network analysis. In Location-Based Social Networks (LBSNs), predicting potential friend relationships faces significant challenges due to the diversity of user behaviors, along with the high dimensionality, sparsity,...

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書誌詳細

出版年:	Applied Sciences
主要な著者:	Ziteng Yang, Boyu Li, Yong Wang, Aoxue Liu
フォーマット:	論文
言語:	英語
出版事項:	MDPI AG 2025-04-01
主題:	friend link prediction gated recurrent unit variational autoencoder heterogeneous graph attention mechanism
オンライン･アクセス:	https://www.mdpi.com/2076-3417/15/8/4585