[3] [3] Li W J, Zhou X, Tong S S, et al. Talanta, 2013, (105): 386.

[7] [7] Del Giovine L, Bocca A P. Food Control, 2003, 14(3): 131.

[12] [12] Pell R J. Chemometrics and Intelligent Laboratory Systems, 2000, (52): 87.

[13] [13] Daszykowski M, Kaczmarek K, Vander Heyden Y, et al. Chemometrics and Intelligent Laboratory Systems, 2007, 85(2): 203.

[14] [14] Mller S F, von Frese J, Bro R. Journal of Chemometrics, 2005, 19(10): 549.

[15] [15] Kruger U, Zhou Y, Wang X, et al. Journal of Chemometrics, 2008, 22(1): 1.

[16] [16] Suykens J A K, Van Gestel T, De Brabanter J, et al. Least Squares Support Vector Machines. Singapore: World Scientific, 2002. 149.

[17] [17] Suykens J A K, De Brabanter J, Lukas L, et al. Neurocomputing, 2002, 48(1): 85.

[18] [18] Suykens J A K, Vandewalle J. Neural Processing Letters, 1999, 9(3): 293.

[19] [19] Shim J, Hwang C, Nau S. Advances in Natural Computation, 2006. 157.

[20] [20] De Brabanter K, Karsmakers P, Ojeda F, et al. LS-SVMlab Toolbox User’s Guide. ESAT-SISTA Technical Report 10-146, 2010: 33.