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Exploratory Adversarial Attacks on Graph Neural Networks for Semi-Supervised Node Classification 期刊论文
PATTERN RECOGNITION, 2023, 卷号: 133, 页码: 12
Authors:  Lin, Xixun;  Zhou, Chuan;  Wu, Jia;  Yang, Hong;  Wang, Haibo;  Cao, Yanan;  Wang, Bin
Favorite  |  View/Download:93/0  |  Submit date:2023/02/07
Gradient -based attacks  Maximal gradient  Graph neural networks  Semi-supervised node classification  
VPNets: Volume-preserving neural networks for learning source-free dynamics 期刊论文
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2022, 卷号: 416, 页码: 12
Authors:  Zhu, Aiqing;  Zhu, Beibei;  Zhang, Jiawei;  Tang, Yifa;  Liu, Jian
Favorite  |  View/Download:47/0  |  Submit date:2023/02/07
Deep learning  Neural networks  Discovery of dynamics  Source-free dynamics  Volume-preserving  
Deep graph level anomaly detection with contrastive learning 期刊论文
SCIENTIFIC REPORTS, 2022, 卷号: 12, 期号: 1, 页码: 11
Authors:  Luo, Xuexiong;  Wu, Jia;  Yang, Jian;  Xue, Shan;  Peng, Hao;  Zhou, Chuan;  Chen, Hongyang;  Li, Zhao;  Sheng, Quan Z.
Favorite  |  View/Download:56/0  |  Submit date:2023/02/07
Multilayer Financial Complex Networks and Their Applications 期刊论文
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS, 2022, 页码: 14
Authors:  Li, Xuerong;  Xu, Xiaoyue;  Liu, Jiaqi;  Dong, Jichang;  Lu, Jinhu
Favorite  |  View/Download:72/0  |  Submit date:2023/02/07
Couplings  Complex networks  Biological system modeling  Banking  Entropy  Analytical models  Urban areas  Financial networks  maximum entropy approach  multi-layer networks  risk contagion  spillover effects  
Can financial crisis be detected? Laplacian energy measure 期刊论文
EUROPEAN JOURNAL OF FINANCE, 2022, 页码: 28
Authors:  Huang, Chuangxia;  Deng, Yunke;  Yang, Xin;  Yang, Xiaoguang;  Cao, Jinde
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Financial crisis  complex network  Laplacian energy  network structure  seasonal-trend decomposition procedure based on loess (STL)  
Ensemble wavelet-learning approach for predicting the effective mechanical properties of concrete composite materials 期刊论文
COMPUTATIONAL MECHANICS, 2022, 页码: 31
Authors:  Linghu, Jiale;  Dong, Hao;  Cui, Junzhi
Favorite  |  View/Download:79/0  |  Submit date:2022/06/21
Concrete composite materials  Weibull distribution  Equivalent mechanical parameters  Artificial neural networks  Wavelet transform  
Model-Free Reinforcement Learning by Embedding an Auxiliary System for Optimal Control of Nonlinear Systems 期刊论文
IEEE TRANSACTIONS ON NEURAL NETWORKS AND LEARNING SYSTEMS, 2022, 卷号: 33, 期号: 4, 页码: 1520-1534
Authors:  Xu, Zhenhui;  Shen, Tielong;  Cheng, Daizhan
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Mathematical model  Trajectory  Heuristic algorithms  Optimal control  System dynamics  Artificial neural networks  Convergence  Approximate optimal control design  auxiliary trajectory  completely model-free  integral reinforcement learning (IRL)  
The emergence of triads on signed social network 期刊论文
EUROPEAN PHYSICAL JOURNAL PLUS, 2022, 卷号: 137, 期号: 3, 页码: 8
Authors:  Li, Zhenpeng;  Tang, Xijin
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Distributed Filter With Biased Measurements: A Scalable Bias-Correction Approach 期刊论文
IEEE TRANSACTIONS ON SIGNAL AND INFORMATION PROCESSING OVER NETWORKS, 2022, 卷号: 8, 页码: 844-854
Authors:  Zhang, Xiaocheng;  Xue, Wenchao;  He, Xingkang;  Fang, Haitao
Favorite  |  View/Download:43/0  |  Submit date:2023/02/07
State estimation  Kalman filters  Estimation  Symmetric matrices  Robot sensing systems  Scalability  Observability  Sensor network  measurement bias  bias estimator  distributed filter  
Towards embedding information diffusion data for understanding big dynamic networks 期刊论文
NEUROCOMPUTING, 2021, 卷号: 466, 页码: 265-284
Authors:  Yang, Hong;  Zhang, Peng;  Wang, Haishuai;  Zhou, Chuan;  Li, Zhao;  Gao, Li;  Tan, Qingfeng
Favorite  |  View/Download:112/0  |  Submit date:2022/04/02
Network coarsening  Information diffusion  Graph data mining