Random Forest as a Non-parametric Algorithm for Near-infrared (NIR) Spectroscopic Discrimination for Geographical Origin of Agricultural Samples

Abstract

Department of Chemistry and Research Institute for Natural Sciences, Hanyang University, Seoul 133-791, Korea E-mail: [e-mail] Department of Long-Term Care Claims Review, National Health Insurance Corporation, Seoul 121-749, Korea Department of Mathematics, Hanyang University, Seoul 133-791, Korea Crop Protection Division, National Academy of Agricultural Science, RDA, Suwon 441-707, Korea Smarteome. Co., Ltd., Suwon 441-853, Korea Department of Applied Bioscience, Kyungpook National University, Daegu 702-701, Korea Received September 1, 2012, Accepted October 9, 2012