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Structure preserving non-negative matrix factorization for dimensionality reduction 期刊论文
COMPUTER VISION AND IMAGE UNDERSTANDING, 2013, 卷号: 117, 期号: 9, 页码: 1175-1189
作者:  Li, Zechao;  Liu, Jing;  Lu, Hanqing
浏览  |  Adobe PDF(1717Kb)  |  收藏  |  浏览/下载：230/58  |  提交时间：2015/08/12
Dimensionality Reduction  Non-negative Matrix Factorization  Structure Preserving  Basis Compactness  Multiplicative Update Algorithm  
Evaluation of weighted Fisher criteria for large category dimensionality reduction in application to Chinese handwriting recognition 期刊论文
PATTERN RECOGNITION, 2013, 卷号: 46, 期号: 9, 页码: 2599-2611
作者:  Zhang, Xu-Yao;  Liu, Cheng-Lin
浏览  |  Adobe PDF(1095Kb)  |  收藏  |  浏览/下载：302/100  |  提交时间：2015/08/12
Dimensionality Reduction  Large Category  Class Separation Problem  Weighted Fisher Criteria  Class Level  Sample Level  Chinese Handwriting Recognition  
An Explicit Nonlinear Mapping for Manifold Learning 期刊论文
IEEE TRANSACTIONS ON CYBERNETICS, 2013, 卷号: 43, 期号: 1, 页码: 51-63
作者:  Qiao, Hong;  Zhang, Peng;  Wang, Di;  Zhang, Bo
收藏  |  浏览/下载：155/0  |  提交时间：2015/08/12
Data Mining  Machine Learning  Manifold Learning  Nonlinear Dimensionality Reduction (Ndr)  
Self-taught dimensionality reduction on the high-dimensional small-sized data 期刊论文
PATTERN RECOGNITION, 2013, 卷号: 46, 期号: 1, 页码: 215-229
作者:  Zhu, Xiaofeng;  Huang, Zi;  Yang, Yang;  Shen, Heng Tao;  Xu, Changsheng;  Luo, Jiebo
收藏  |  浏览/下载：217/0  |  提交时间：2015/08/12
Dimensionality Reduction  Self-taught Learning  Joint Sparse Coding  Manifold Learning  Unsupervised Learning