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Searching for Rare Celestial Objects Automatically from Stellar Spectra of the Sloan Digital Sky Survey Data Release Eight 期刊论文
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2015, 卷号: 35, 期号: 3, 页码: 834-840
作者:  Si Jian-min;  Luo A-li;  Wu Fu-zhao;  Wu Yi-hong
收藏  |  浏览/下载:200/0  |  提交时间:2015/09/21
Kernel Density Estimation  Knn  Rare Celestial Objects  Data Mining  Sdss  
RVM Supervised Feature Extraction and Seyfert Spectra Classification 期刊论文
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2009, 卷号: 29, 期号: 6, 页码: 1702-1706
作者:  Li Xiang-ru;  Hu Zhan-yi;  Zhao Yong-heng;  Li Xiao-ming
收藏  |  浏览/下载:172/0  |  提交时间:2015/08/12
Seyfert Spectra Classification  Spectra Feature Extraction  Bayesian Learning  Relevance Vector Machine (Rvm)  
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:74/0  |  提交时间:2015/08/12
Stellar Spectra  Stellar Fundamental Parameters  Kernel Pca Regression (Kpcr)  Kernel Least Squares Regression (Klsr)  
A study on the outlier mining system for LAMOST spectra 期刊论文
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2007, 卷号: 27, 期号: 3, 页码: 606-609
作者:  Zhang Ji-fu;  Cai Jiang-hui
收藏  |  浏览/下载:168/0  |  提交时间:2015/11/08
Celestial Body Spectrum Data  Outliers  Clustering  Distance Support  
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:223/0  |  提交时间:2015/11/07
Wavelet Transform  Feature Extraction  Feature Matching  Broad Emission Line  
A method tor auto-extraction of spectral lines based on convolution type of wavelet packet transformation 期刊论文
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2006, 卷号: 26, 期号: 2, 页码: 372-376
作者:  Liu, ZT;  Wu, FC;  Luo, AL;  Zhao, YH
收藏  |  浏览/下载:195/0  |  提交时间:2015/11/07
Convolution Type Of Wavelet Packet  Local Correlation Algorithm  Astronomical Spectra  Spectral Line Extraction  
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:148/0  |  提交时间:2015/11/08
Normal Galaxies  Redshift  Lle  Manifold  Pca