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  
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:188/0  |  提交时间:2015/11/06
Galaxy  Quasar  Principal Component Analysis(Pca)  Radial Basis Function Neural Networks  K-means Clustering  Gradient Descent  
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:197/0  |  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)