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Dynamic global structure enhanced multi-channel graph neural network for session-based recommendation 期刊论文
INFORMATION SCIENCES, 2023, 卷号: 624, 页码: 324-343
作者:  Zhu, Xiaofei;  Tang, Gu;  Wang, Pengfei;  Li, Chenliang;  Guo, Jiafeng;  Dietze, Stefan
收藏  |  浏览/下载:19/0  |  提交时间:2023/07/12
Recommendation system  Session-based recommendation  Graph neural network  Behavior modeling  Attention model  Representation learning  
BPF plus plus : A Unified Factorization model for predicting retweet behaviors 期刊论文
INFORMATION SCIENCES, 2020, 卷号: 515, 页码: 218-232
作者:  Wang, Shaoqing;  Li, Cuipin;  Wang, Zheng;  Chen, Hong;  Zheng, Kai
收藏  |  浏览/下载:50/0  |  提交时间:2020/12/10
Collaborative filtering  Bayesian Poisson factorization  Probabilistic model  Retweet behaviors  Social network  
A semi-supervised approximate spectral clustering algorithm based on HMRF model 期刊论文
INFORMATION SCIENCES, 2018, 卷号: 429, 页码: 215-228
作者:  Ding, Shifei;  Jia, Hongjie;  Du, Mingjing;  Xue, Yu
收藏  |  浏览/下载:42/0  |  提交时间:2019/12/10
Semi-supervised learning  Spectral clustering  HMRF model  Approximate weighted kernel k-means  Matrix trace  
Fast graph clustering with a new description model for community detection 期刊论文
INFORMATION SCIENCES, 2017, 卷号: 388, 页码: 37-47
作者:  Bai, Liang;  Cheng, Xueqi;  Liang, Jiye;  Guo, Yike
收藏  |  浏览/下载:39/0  |  提交时间:2019/12/12
Graph clustering  Community detection  Community description model  Evaluation criterion  Iterative algorithm  
On quick attribute reduction in decision-theoretic rough set models 期刊论文
INFORMATION SCIENCES, 2016, 卷号: 330, 页码: 226-244
作者:  Meng, Zuqiang;  Shi, Zhongzhi
收藏  |  浏览/下载:37/0  |  提交时间:2019/12/13
Decision-theoretic rough set model  Attribute reduction  Efficiency  Rough set theory  Equivalence class  Super-reduct