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The application of adaptive boosting method in automated spectral classification of active galactic nuclei 期刊论文
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2008, 卷号: 28, 期号: 2, 页码: 472-477
作者:  Zhao Mei-fang;  Luo A-lie;  Wu Fu-chao;  Zhao Yong-heng
收藏  |  浏览/下载：206/0  |  提交时间：2015/11/08
Active Galactic Nuclei(Agn)  Adaptive Boosting (Adaboost)  Weak Classifier  Classification  Broad (Narrow)-line Agns  
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  
A method for obtaining redshifts of quasars based on wavelet multi-scaling feature matching 期刊论文
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2006, 卷号: 26, 期号: 9, 页码: 1738-1741
作者:  Liu, Zhong-tian;  Ll, Xiang-ru;  Wu, Fu-chao;  Zhao, Yong-heng
收藏  |  浏览/下载：220/0  |  提交时间：2015/11/07
Wavelet Transform  Feature Extraction  Feature Matching  Broad Emission Line  
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：146/0  |  提交时间：2015/11/08
Normal Galaxies  Redshift  Lle  Manifold  Pca  
Density estimation based model matching method for redshift determination 期刊论文
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2005, 卷号: 25, 期号: 11, 页码: 1895-1898
作者:  Duan, FQ;  Wu, FC;  Luo, AL;  Zhao, YH
收藏  |  浏览/下载：163/0  |  提交时间：2015/11/06
Spectral Analysis  Redshift Determination  Model Matching  Feature Spectral Line  
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：104/0  |  提交时间：2015/11/06
Normal Galaxy  Principal Component Analysis(Pca)  Probabilistic Neural Networks  Classification Of Redshifts  Template Matching  
Redshift determination for quasar based on similarity measure 期刊论文
PATTERN RECOGNITION AND DATA MINING, PT 1, PROCEEDINGS, 2005, 卷号: 3686, 页码: 529-537
作者:  Duan, FQ;  Wu, FH;  Singh, S;  Singh, M;  Apte, C;  Perner, P
收藏  |  浏览/下载：116/0  |  提交时间：2015/11/06
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：133/0  |  提交时间：2015/11/08
Methods : Data Analysis  Techniques : Spectroscopic  Stars : General  Galaxies : Stellar Content  
A new automatic quasars recognition technique based on PCA and Hough transform 期刊论文
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2003, 卷号: 23, 期号: 1, 页码: 187-191
作者:  Huang, LY;  Hu, ZY
收藏  |  浏览/下载：68/0  |  提交时间：2015/11/08
Quasar Redshift  Principal Component Analysis (Pca)  Standard Hough Transform (Sht)  
A pseudo-triangle technique for redshift identification of celestial spectra 期刊论文
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2002, 卷号: 22, 期号: 4, 页码: 695-698
作者:  Qiu, B;  Hu, ZY;  Zhao, YH
收藏  |  浏览/下载：100/0  |  提交时间：2015/11/08
Spectral Line  Redshift  Pseudo-triangle