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A new strategy to prevent over-fitting in partial least squares models based on model population analysis
Authors:Bai-Chuan Deng  Yong-Huan Yun  Yi-Zeng Liang  Dong-Sheng Cao  Qing-Song Xu  Lun-Zhao Yi  Xin Huang
Institution:1. Department of Chemistry, University of Bergen, Bergen N-5007, Norway;2. School of Chemistry and Chemical Engineering, Central South University, Changsha 410083, PR China;3. School of Pharmaceutical Sciences, Central South University, Changsha 410083, PR China;4. School of Mathematics and Statistics, Central South University, Changsha 410083, PR China;5. Yunnan Food Safety Research Institute, Kunming University of Science and Technology, Kunming 650500, PR China
Abstract:
Keywords:Partial least squares  Over-fitting  Model population analysis  Model selection  Model stability  Cross-validation
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