Determination of the number of components in mixtures using a new approach incorporating chemical information

Journal of Chemometrics

Volumn 13, Issue 1, 1999, Pages 15-30

  Chen, Zeng Ping ^a   Liang, Yi Zeng ^a   Jiang, Jian Hui ^a   Li, Yang ^a   Qian, Jin Ye ^a   Yu, Ru Qin ^a  

^a HUNAN UNIVERSITY   (China)

Author keywords

Collinearity; Heteroscedastic noise; RESO; Roughness penalty; Smoothed principal component analysis (SPCA)

Indexed keywords

EIGENVALUES AND EIGENFUNCTIONS;

CHEMICAL INFORMATION; COLLINEARITY; EIGEN-VALUE; HETEROSCEDASTIC NOISE; NEW APPROACHES; NUMBER OF COMPONENTS; PRINCIPAL-COMPONENT ANALYSIS; RESO; ROUGHNESS PENALTY; SMOOTHED PRINCIPAL COMPONENT ANALYSE;

PRINCIPAL COMPONENT ANALYSIS;

EID: 0002372078     PISSN: 08869383     EISSN: None     Source Type: Journal    
DOI: 10.1002/(SICI)1099-128X(199901/02)13:1<15::AID-CEM527>3.0.CO;2-I     Document Type: Article

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