Implementation of locally weighted regression to maintain calibrations on FT-NIR analyzers for industrial processes

Applied Spectroscopy

Volumn 55, Issue 9, 2001, Pages 1199-1206

  Chang, S Y ^a   Baughman, E H ^a   McIntosh, B C ^a  

^a EXXONMOBIL UPSTREAM RESEARCH COMPANY   (United States)

Author keywords

Calibration update; FT NIR; Locally weighted regression; Multivariate calibrations

Indexed keywords

APPROXIMATION THEORY; DATA REDUCTION; PIECEWISE LINEAR TECHNIQUES; PRINCIPAL COMPONENT ANALYSIS; REGRESSION ANALYSIS; SPECTRUM ANALYSIS;

LOCALLY WEIGHTED REGRESSION (LWR);

MULTIVARIABLE SYSTEMS;

EID: 0035438645     PISSN: 00037028     EISSN: None     Source Type: Journal    
DOI: 10.1366/0003702011953207     Document Type: Article

References (14)