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HeDAN: Heterogeneous diffusion attention network for popularity prediction of online content 期刊论文
KNOWLEDGE-BASED SYSTEMS, 2022, 卷号: 254, 页码: 13
Authors:  Jia, Xueqi;  Shang, Jiaxing;  Liu, Dajiang;  Zhang, Haidong;  Ni, Wancheng
Favorite  |  View/Download:14/0  |  Submit date:2022/11/14
Information popularity prediction  Graph neural network  Hierarchical attention  Social network analysis  Predictive factors  
IM2Vec: Representation learning-based preference maximization in geo-social networks 期刊论文
INFORMATION SCIENCES, 2022, 卷号: 604, 页码: 170-196
Authors:  Jin, Ziwei;  Shang, Jiaxing;  Ni, Wancheng;  Zhao, Liang;  Liu, Dajiang;  Qiang, Baohua;  Xie, Wu;  Min, Geyong
Favorite  |  View/Download:39/0  |  Submit date:2022/07/25
Influence maximization  Representation learning  Location-based social networks  Diffusion model  Reverse influence sampling