摘要
A new method of chemometricsAnt Colony Algorithm in Chemistry has been developed. In this paper, the evaluation function, the parameter choice and the basic principle have been discussed. The proposed method has been applied to the analysis for first\|derivative fluorescent mixed spectra of tryptophan, tyrosine and phenylalanine, and the relative errors are within ±5%. The new method has obvious superiority on the sides of the convergence speed and calculation precision as compared with Partial Last Squares(PLS) and Genetic Algorithms(GA).
A new method of chemometricsAnt Colony Algorithm in Chemistry has been developed. In this paper, the evaluation function, the parameter choice and the basic principle have been discussed. The proposed method has been applied to the analysis for first\|derivative fluorescent mixed spectra of tryptophan, tyrosine and phenylalanine, and the relative errors are within ±5%. The new method has obvious superiority on the sides of the convergence speed and calculation precision as compared with Partial Last Squares(PLS) and Genetic Algorithms(GA).
出处
《高等学校化学学报》
SCIE
EI
CAS
CSCD
北大核心
2002年第9期1695-1697,共3页
Chemical Journal of Chinese Universities
基金
国家自然科学基金 (批准号 :2 0 175 0 13
2 0 0 710 2 5 )
上海市高校科技发展基金 (批准号 :0 1A17)资助
