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Supervised feature extraction based on FDA and galaxy spectra classification 期刊论文
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2007, 卷号: 27, 期号: 9, 页码: 1898-1901
作者:  Li Xiang-ru;  Hu Zhan-yi;  Zhao Yong-heng
收藏  |  浏览/下载:181/0  |  提交时间:2015/11/08
Spectra Feature Extraction  Agn  Supervised Feature Extraction  Spectra Classification  Fisher Discriminant Analysis  
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:108/0  |  提交时间:2015/11/06
Normal Galaxy  Principal Component Analysis(Pca)  Probabilistic Neural Networks  Classification Of Redshifts  Template Matching  
Automated separation of stars and normal galaxies based on statistical mixture modeling with RBF neural networks 期刊论文
CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS, 2003, 卷号: 3, 期号: 3, 页码: 277-286
作者:  Qin, DM;  Guo, P;  Hu, ZY;  Zhao, YH
收藏  |  浏览/下载:139/0  |  提交时间:2015/11/08
Methods : Data Analysis  Techniques : Spectroscopic  Stars : General  Galaxies : Stellar Content