Tobacco Science & Technology, 2006, 11, p. 45-8, ISSN.1002-0861
Comparison of tobacco total sugar NIR prediction models developed with least square support vector regression and partial least square regression
Henan Provincial Tobacco Company, Zhengzhou, Henan, China.
The two prediction models of total sugar in tobacco were developed with least square support vector regression (LSSVR) , partial least square regression (PLSR) based on the total sugar contents in and near infrared spectra (NIRs) of 192 flue-cured...