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Journal of Spectroscopy
Volume 2013 (2013), Article ID 797302, 7 pages
http://dx.doi.org/10.1155/2013/797302
Research Article

Nonlinear Multivariate Calibration of Shelf Life of Preserved Eggs (Pidan) by Near Infrared Spectroscopy: Stacked Least Squares Support Vector Machine with Ensemble Preprocessing

1Zhejiang Provincial Key Laboratory of Biometrology and Inspection & Quarantine, College of Life Sciences, China Jiliang University, Hangzhou 310018, China
2Department of Chemistry and Life Science, Chuxiong Normal University, Chuxiong 675000, China
3State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China

Received 15 May 2013; Accepted 16 August 2013

Academic Editor: Pedro D. Vaz

Copyright © 2013 Lu Xu et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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