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The Backgroud Sky Subtraction Around [OIII] Line in LAMOST QSO Spectra 期刊论文
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2014, 卷号: 34, 期号: 11, 页码: 3132-3135
Authors:  Shi Zhi-xin;  Comte, Georges;  Luo A-li;  Tu Liang-ping;  Zhao Yong-heng;  Wu Fu-chao
Favorite  |  View/Download:40/0  |  Submit date:2015/09/18
Sky Background  Sky Subtraction  Fiber Spectroscopic Telescope  Quasar  
几个学习算法及其在星系光谱分类中的应用 学位论文
, 中国科学院自动化研究所: 中国科学院研究生院, 2006
Authors:  李乡儒
Adobe PDF(1349Kb)  |  Favorite  |  View/Download:22/0  |  Submit date:2015/09/02
活动星系核  类星体  光谱自动分类  预处理  特征提取  对数波长  流量标准化  均值漂移  相关向量机  相融性度量  Active Galactic Nuclei(Agn)  Spectra Automated Classification  Quasar(Quasi-stellar Object  Preprocessing  Qso)  Feature Extraction  Log-wavelength  Flux Standization  Mean Shift  Relevance Vector Machine (Rvm)  Coherence Measure  
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 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
Authors:  Huang, LY;  Hu, ZY
Favorite  |  View/Download:12/0  |  Submit date:2015/11/08
Quasar Redshift  Principal Component Analysis (Pca)  Standard Hough Transform (Sht)