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Joint hyperbolic and Euclidean geometry contrastive graph neural networks 期刊论文
INFORMATION SCIENCES, 2022, 卷号: 609, 页码: 799-815
作者:  Xu, Xiaoyu;  Pang, Guansong;  Wu, Di;  Shang, Mingsheng
收藏  |  浏览/下载:98/0  |  提交时间:2022/10/14
Graph neural networks  Hyperbolic embedding  Contrastive learning  Graph representation learning  
DenPEHC: Density peak based efficient hierarchical clustering 期刊论文
INFORMATION SCIENCES, 2016, 卷号: 373, 页码: 200-218
作者:  Xu, Ji;  Wang, Guoyin;  Deng, Weihui
Adobe PDF(1766Kb)  |  收藏  |  浏览/下载:337/0  |  提交时间:2018/03/15
Hierarchical Clustering  Density Peaks  Grid Granulation  Granular Computing  
Generic normal cloud model 期刊论文
INFORMATION SCIENCES, 2014, 卷号: 280, 页码: 1-15
作者:  Wang, Guoyin;  Xu, Changlin;  Li, Deyi
Adobe PDF(1819Kb)  |  收藏  |  浏览/下载:500/0  |  提交时间:2018/03/15
Computational Cognition  Cloud Model  Generic Forward Cloud Transformation  Generic Backward Cloud Transformation