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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
Authors:  Zhao, MF;  Luo, AL;  Wu, FC;  Hu, ZY
Favorite  |  View/Download:24/0  |  Submit date:2015/11/06
Galaxy  Quasar  Principal Component Analysis(Pca)  Radial Basis Function Neural Networks  K-means Clustering  Gradient Descent  
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
Authors:  Liu, ZT;  Wu, FC;  Luo, AL;  Zhao, YH
Favorite  |  View/Download:29/0  |  Submit date: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
Authors:  Xu, X;  Wu, FC;  Hu, ZY;  Luo, AL
Favorite  |  View/Download:30/0  |  Submit date:2015/11/08
Normal Galaxies  Redshift  Lle  Manifold  Pca  
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
Authors:  Zhang, JN;  Wu, FC;  Luo, AL;  Zhao, YH
Favorite  |  View/Download:27/0  |  Submit date:2015/11/06
Stellar Spectrum  Effective Temperature Of Star  Non-parameter Estimation  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
Authors:  Duan, FQ;  Wu, FC;  Luo, AL;  Zhao, YH
Favorite  |  View/Download:21/0  |  Submit date:2015/11/06
Spectral Analysis  Redshift Determination  Model Matching  Feature Spectral Line  
Mean shift based auto-extraction of spectral lines for non-emission-line objects 期刊论文
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2005, 卷号: 25, 期号: 11, 页码: 1884-1888
Authors:  Duan, FQ;  Wu, FC;  Luo, AL;  Zhao, YH
Favorite  |  View/Download:19/0  |  Submit date:2015/11/06
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
Authors:  Li, XR;  Wu, FC;  Hu, ZY;  Luo, AL
Favorite  |  View/Download:25/0  |  Submit date: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
Authors:  Xu, X;  Luo, AL;  Wu, FC;  Zhao, YH
Favorite  |  View/Download:20/0  |  Submit date:2015/11/06
Normal Galaxy  Principal Component Analysis(Pca)  Probabilistic Neural Networks  Classification Of Redshifts  Template Matching