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Search for carbon stars and DZ white dwarfs in SDSS spectra survey through machine learning 期刊论文
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2014, 卷号: 57, 期号: 1, 页码: 176-186
Authors:  Si JianMin;  Luo ALi;  Li YinBi;  Zhang JianNan;  Wei Peng;  Wu YiHong;  Wu FuChao;  Zhao YongHeng
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Machine Learning  Label Propagation  Carbon Stars  Dz White Dwarfs  
恒星光谱大气物理参量自动估计研究 学位论文
, 中国科学院自动化研究所: 中国科学院研究生院, 2005
Authors:  张健楠
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恒星光谱  表面有效温度  表面重力加速度  化学丰度  Pca  非参数回归  偏最小二乘回归(Plsr)  核主成分回归(kpcr)  最小二乘回归(lsr)  Stellar Spectra  Effective Temperature  Gravity  Metallic  Principal Component Analysis (Pca)  Non-parameter Regression (Npr)  Partial Least Squared Regression (Plsr)  Kernel Pca Regression (kPca)  Least Squares Regression (Lsr)