CASIA OpenIR
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A novel method for the determination of redshifts of normal galaxies by non-linear dimensionality reduction 期刊论文
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2006, 卷号: 26, 期号: 1, 页码: 182-186
作者:  Xu, X;  Wu, FC;  Hu, ZY;  Luo, AL
收藏  |  浏览/下载:150/0  |  提交时间:2015/11/08
Normal Galaxies  Redshift  Lle  Manifold  Pca  
The LLE and a linear mapping 期刊论文
PATTERN RECOGNITION, 2006, 卷号: 39, 期号: 9, 页码: 1799-1804
作者:  Wu, F. C.;  Hu, Z. Y.
收藏  |  浏览/下载:148/0  |  提交时间:2015/11/06
Locally Linear Embedding (Lle)  Linear Mapping  Principal Component Analysis (Pca)  
Automated recognition of quasars based on adaptive radial basis function neural networks 期刊论文
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2006, 卷号: 26, 期号: 2, 页码: 377-381
作者:  Zhao, MF;  Luo, AL;  Wu, FC;  Hu, ZY
收藏  |  浏览/下载:191/0  |  提交时间:2015/11/06
Galaxy  Quasar  Principal Component Analysis(Pca)  Radial Basis Function Neural Networks  K-means Clustering  Gradient Descent  
Non-parameter estimation algorithm to determine stellar effective temperature 期刊论文
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2005, 卷号: 25, 期号: 12, 页码: 2088-2091
作者:  Zhang, JN;  Wu, FC;  Luo, AL;  Zhao, YH
收藏  |  浏览/下载:204/0  |  提交时间:2015/11/06
Stellar Spectrum  Effective Temperature Of Star  Non-parameter Estimation  Pca  
A novel spectral classifier based on coherence measure 期刊论文
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2005, 卷号: 25, 期号: 11, 页码: 1889-1892
作者:  Li, XR;  Wu, FC;  Hu, ZY;  Luo, AL
收藏  |  浏览/下载:198/0  |  提交时间:2015/11/06
Coherence Measure  Knowledge Discovery  Active Galactic Nucleus(Agns)  Active Galaxies(Ags)  Principal Component Analysis(Pca)  K-nearest Neighbor(Knn)  
Using neural networks based template matching method to obtain redshifts of normal galaxies 期刊论文
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2005, 卷号: 25, 期号: 6, 页码: 996-1001
作者:  Xu, X;  Luo, AL;  Wu, FC;  Zhao, YH
收藏  |  浏览/下载:113/0  |  提交时间:2015/11/06
Normal Galaxy  Principal Component Analysis(Pca)  Probabilistic Neural Networks  Classification Of Redshifts  Template Matching  
Kernel Regression Application in Estimating Stellar Fundamental Parameters 期刊论文
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2009, 卷号: 29, 期号: 4, 页码: 1131-1136
作者:  Zhang Jian-nan;  Wu Fu-chao;  Luo A-li
收藏  |  浏览/下载:75/0  |  提交时间:2015/08/12
Stellar Spectra  Stellar Fundamental Parameters  Kernel Pca Regression (Kpcr)  Kernel Least Squares Regression (Klsr)