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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:99/0  |  提交时间:2022/10/14
Graph neural networks  Hyperbolic embedding  Contrastive learning  Graph representation learning  
Convergence and robustness of bounded recurrent neural networks for solving dynamic Lyapunov equations 期刊论文
INFORMATION SCIENCES, 2022, 卷号: 588, 页码: 106-123
作者:  Wang, Guancheng;  Hao, Zhihao;  Zhang, Bob;  Jin, Long
收藏  |  浏览/下载:54/0  |  提交时间:2022/08/22
Recurrent neural network  dynamic Lyapunov equations  Bounded activation functions  Finite-time convergence  Robustness  
Adjusted stochastic gradient descent for latent factor analysis 期刊论文
INFORMATION SCIENCES, 2022, 卷号: 588, 页码: 196-213
作者:  Li, Qing;  Xiong, Diwen;  Shang, Mingsheng
收藏  |  浏览/下载:46/0  |  提交时间:2022/08/22
Big data analysis  High-dimensional and incomplete matrix  Stochastic gradient descent  Latent factor analysis  Gradient adjustment  Adaptive model  Particle swarm optimization  Local optima