TY - GENERIC DO - 10.20944/preprints202209.0239.v1 UR - http://dx.doi.org/10.20944/preprints202209.0239.v1 TI - Classification And Identification of Organic Matter in Black Soil Based on Simulated Annealing Optimization of LSVM-Stacking Model T2 - Preprints AU - Fang, Junlong AU - Tan, Kezhu AU - Zhang, Zifang AU - Liu, Zhihua AU - Xu, Hongzhao AU - Zhao, Qinghe PY - 2022 DA - 2022/09/16 PB - Preprints