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A self-training semi-supervised machine learning method for predictive mapping of soil classes with limited sample data 期刊论文
GEODERMA, 2021, 卷号: 384, 页码: 10
Authors:  Zhang, Lei;  Yang, Lin;  Ma, Tianwu;  Shen, Feixue;  Cai, Yanyan;  Zhou, Chenghu
Favorite  |  View/Download:11/0  |  Submit date:2021/03/15
Digital soil sampling  Machine learning  Semi-supervised learning  Self-training  Predictive mapping  
Comparison of conditioned Latin hypercube and feature space coverage sampling for predicting soil classes using simulation from soil maps 期刊论文
GEODERMA, 2020, 卷号: 370, 页码: 11
Authors:  Ma, Tianwu;  Brus, Dick J.;  Zhu, A-Xing;  Zhang, Lei;  Scholten, Thomas
Favorite  |  View/Download:8/0  |  Submit date:2021/03/23
Soil sampling  Random forest  Similarity-based predictive soil mapping  K-means  Simulated annealing  Calibration sampling  
A similarity-based approach to sampling absence data for landslide susceptibility mapping using data-driven methods 期刊论文
CATENA, 2019, 卷号: 183, 页码: 17
Authors:  Zhu, A-Xing;  Miao, Yamin;  Liu, Junzhi;  Bai, Shibiao;  Zeng, Canying;  Ma, Tianwu;  Hong, Haoyuan
Favorite  |  View/Download:11/0  |  Submit date:2020/05/19
Landslide absence data  Sampling method  Data-driven methods  Landslide susceptibility mapping, similarity model, data mining and machine learning