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 ...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).展开更多
文摘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).
基金supported by National Science Foundation of China(20873083,21003088 and 21173144)Funding of Shanghai education commission fifth key disciplines(J50102)+1 种基金State Key Laboratory of Chemical Engineering(SKL-ChE-08A01)Innovation Foundation of Shanghai University(SHUCX112038)
