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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
作者:  Wang, Rui-Sheng;  Zhang, Shihua;  Wang, Yong;  Zhang, Xiang-Sun;  Chen, Luonan
收藏  |  浏览/下载：144/0  |  提交时间：2018/07/30
Complex networks  Biological networks  Community structure  Nonnegative matrix factorization  Similarity measure  
Text classification based on multi-word with support vector machine 期刊论文
KNOWLEDGE-BASED SYSTEMS, 2008, 卷号: 21, 期号: 8, 页码: 879-886
作者:  Zhang, Wen;  Yoshida, Taketoshi;  Tang, Xijin
收藏  |  浏览/下载：126/0  |  提交时间：2018/07/30
Text classification  Multi-word  Feature selection  Information gain  Support vector machine  
Estimating Equations Inference With Missing Data 期刊论文
JOURNAL OF THE AMERICAN STATISTICAL ASSOCIATION, 2008, 卷号: 103, 期号: 483, 页码: 1187-1199
作者:  Zhou, Yong;  Wan, Alan T. K.;  Wang, Xiaojing
收藏  |  浏览/下载：115/0  |  提交时间：2018/07/30
Empirical likelihood  Estimating equations  Generalized method of moments  Kernel regression  Missing at random  Reduced dimension  
Detections of changes in return by a wavelet smoother with conditional heteroscedastic volatility 期刊论文
JOURNAL OF ECONOMETRICS, 2008, 卷号: 143, 期号: 2, 页码: 227-262
作者:  Chen, Gongmeng;  Choi, Yoon K.;  Zhou, Yong
收藏  |  浏览/下载：108/0  |  提交时间：2018/07/30
nonparametric regression  wavelet coefficient  change points  kernel estimation  local polynomial smoother  conditional heteroscedastic variance  alpha-mixing  
Forecasting China's foreign trade volume with a kernel-based hybrid econometric-AI ensemble learning approach 期刊论文
JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY, 2008, 卷号: 21, 期号: 1, 页码: 1-19
作者:  Yu, Lean;  Wang, Shouyang;  Lai, Kin Keung
收藏  |  浏览/下载：134/0  |  提交时间：2018/07/30
artificial neural networks  error-correction vector auto-regression  foreign trade prediction  hybrid ensemble learning  kernel-based method  support vector regression  
A fast Fourier-Galerkin method for solving singular boundary integral equations 期刊论文
SIAM JOURNAL ON NUMERICAL ANALYSIS, 2008, 卷号: 46, 期号: 4, 页码: 1965-1984
作者:  Cai, Haotao;  Xu, Yuesheng
收藏  |  浏览/下载：143/0  |  提交时间：2018/07/30
singular boundary integral equations  Fourier-Galerkin methods  fast solutions