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A Clustering-Based Nonlinear Ensemble Approach for Exchange Rates Forecasting 期刊论文
IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS, 2020, 卷号: 50, 期号: 6, 页码: 2284-2292
Authors:  Sun, Shaolong;  Wang, Shouyang;  Wei, Yunjie;  Zhang, Guowei
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Forecasting  Exchange rates  Predictive models  Self-organizing feature maps  Clustering algorithms  exchange rates forecasting  kernel-based extreme learning machine (KELM)  nonlinear ensemble  
Improve the spectral clustering by integrating a new modularity similarity index and out-of-sample extension 期刊论文
MODERN PHYSICS LETTERS B, 2020, 卷号: 34, 期号: 11, 页码: 12
Authors:  Shen, Dongqin;  Li, Xiuyi;  Yan, Guan
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Spectral clustering  out-of-sample  modularity  similarity measure  
A NEW FIRST-ORDER ALGORITHMIC FRAMEWORK FOR OPTIMIZATION PROBLEMS WITH ORTHOGONALITY CONSTRAINTS 期刊论文
SIAM JOURNAL ON OPTIMIZATION, 2018, 卷号: 28, 期号: 1, 页码: 302-332
Authors:  Gao, Bin;  Liu, Xin;  Chen, Xiaojun;  Yuan, Ya-Xiang
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orthogonality constraint  Stiefel manifold  Householder transformation  gradient projection  block coordinate descent  
Accelerating large partial EVD/SVD calculations by filtered block Davidson methods 期刊论文
SCIENCE CHINA-MATHEMATICS, 2016, 卷号: 59, 期号: 8, 页码: 1635-1662
Authors:  Zhou Yunkai;  Wang Zheng;  Zhou Aihui
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partial EVD/SVD  polynomial filter  rational filter  kernel  graph  
Efficient isometric multi-manifold learning based on the self-organizing method 期刊论文
INFORMATION SCIENCES, 2016, 卷号: 345, 页码: 325-339
Authors:  Fan, Mingyu;  Zhang, Xiaoqin;  Qiao, Hong;  Zhang, Bo
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Isomap  Nonlinear dimensionality reduction  Manifold learning  Pattern analysis  Multi-manifold embedding  
Decomposition by Successive Convex Approximation: A Unifying Approach for Linear Transceiver Design in Heterogeneous Networks 期刊论文
IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 2016, 卷号: 15, 期号: 2, 页码: 1377-1392
Authors:  Hong, Mingyi;  Li, Qiang;  Liu, Ya-Feng
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BSUM  Decomposition Algorithms  HetNet  Precoder Design  SCA  
Binary matrix factorization for analyzing gene expression data 期刊论文
DATA MINING AND KNOWLEDGE DISCOVERY, 2010, 卷号: 20, 期号: 1, 页码: 28-52
Authors:  Zhang, Zhong-Yuan;  Li, Tao;  Ding, Chris;  Ren, Xian-Wen;  Zhang, Xiang-Sun
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Biclustering  Non-negative matrix factorization  Boundedness property of NMF  Binary matrix  
A novel PPGA-based clustering analysis method for business cycle indicator selection 期刊论文
FRONTIERS OF COMPUTER SCIENCE IN CHINA, 2009, 卷号: 3, 期号: 2, 页码: 217-225
Authors:  Zhang, Dabin;  Yu, Lean;  Wang, Shouyang;  Song, Yingwen
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Genetic algorithm  pseudo parallel genetic algorithm  clustering analysis  business cycle  
Approximation Algorithms for Soft-Capacitated Facility Location in Capacitated Network Design 期刊论文
ALGORITHMICA, 2009, 卷号: 53, 期号: 3, 页码: 263-297
Authors:  Chen, Xujin;  Chen, Bo
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Facility location  Network design  Soft capacity  Approximation algorithm  Performance guarantee  
Clustering complex networks and biological networks by nonnegative matrix factorization with various similarity measures 期刊论文
NEUROCOMPUTING, 2008, 卷号: 72, 期号: 1-3, 页码: 134-141
Authors:  Wang, Rui-Sheng;  Zhang, Shihua;  Wang, Yong;  Zhang, Xiang-Sun;  Chen, Luonan
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Complex networks  Biological networks  Community structure  Nonnegative matrix factorization  Similarity measure