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Digital Soil Mapping over Large Areas with Invalid Environmental Covariate Data 期刊论文
ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION, 2020, 卷号: 9, 期号: 2, 页码: 17
Authors:  Fan, Nai-Qing;  Zhu, A-Xing;  Qin, Cheng-Zhi;  Liang, Peng
Favorite  |  View/Download:5/0  |  Submit date:2020/05/19
digital soil mapping  invalid data  environmental covariate  SoLIM  uncertainty  large areas  China  
Estimation of Travel Time Based on Ensemble Method With Multi-Modality Perspective Urban Big Data 期刊论文
IEEE ACCESS, 2020, 卷号: 8, 页码: 24819-24828
Authors:  Zou, Zhiqiang;  Yang, Haoyu;  Zhu, A-Xing
Favorite  |  View/Download:7/0  |  Submit date:2020/05/19
Travel time estimation  ensemble method  deep neural network  gradient boosted decision trees  
A graded proportion method of training sample selection for updating conventional soil maps 期刊论文
GEODERMA, 2020, 卷号: 357, 页码: 9
Authors:  Liu, Xueqi;  Zhu, A-Xing;  Yang, Lin;  Pei, Tao;  Liu, Junzhi;  Zeng, Canying;  Wang, Desheng
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Training sample selection method  Data mining model  Update conventional soil map  Soil-environmental relationships  
Predictive mapping with small field sample data using semi-supervised machine learning 期刊论文
TRANSACTIONS IN GIS, 2019, 页码: 17
Authors:  Du, Fei;  Zhu, A-Xing;  Liu, Jing;  Yang, Lin
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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
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Landslide absence data  Sampling method  Data-driven methods  Landslide susceptibility mapping, similarity model, data mining and machine learning  
A modular and parallelized watershed modeling framework 期刊论文
ENVIRONMENTAL MODELLING & SOFTWARE, 2019, 卷号: 122, 页码: 16
Authors:  Zhu, Liang-Jun;  Liu, Junzhi;  Qin, Cheng-Zhi;  Zhu, A-Xing
Favorite  |  View/Download:6/0  |  Submit date:2020/05/19
Watershed modeling framework  Modular  Parallelization  Watershed process simulation  SEIMS  
A knowledge-based method for the automatic determination of hydrological model structures 期刊论文
JOURNAL OF HYDROINFORMATICS, 2019, 卷号: 21, 期号: 6, 页码: 1163-1178
Authors:  Jiang, Jingchao;  Zhu, A-Xing;  Qin, Cheng-Zhi;  Liu, Junzhi
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hydrological modelling  integrated modelling frameworks  knowledge-based method  modelling knowledge  
A representativeness heuristic for mitigating spatial bias in existing soil samples for digital soil mapping 期刊论文
GEODERMA, 2019, 卷号: 351, 页码: 130-143
Authors:  Zhang, Guiming;  Zhu, A-Xing
Favorite  |  View/Download:28/0  |  Submit date:2019/09/24
Sample representativeness  Existing soil samples  Spatial bias  Digital soil mapping (DSM)  
From Manual to Intelligent: A Review of Input Data Preparation Methods for Geographic Modeling 期刊论文
ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION, 2019, 卷号: 8, 期号: 9, 页码: 16
Authors:  Hou, Zhi-Wei;  Qin, Cheng-Zhi;  Zhu, A-Xing;  Liang, Peng;  Wang, Yi-Jie;  Zhu, Yun-Qiang
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geographic modeling  input data preparation  intelligent geoprocessing  service composition  
Predicting soil organic carbon content in croplands using crop rotation and Fourier transform decomposed variables 期刊论文
GEODERMA, 2019, 卷号: 340, 页码: 289-302
Authors:  Yang, Lin;  Song, Min;  Zhu, A-Xing;  Qin, Chengzhi;  Zhou, Chenghu;  Qi, Feng;  Li, Xinming;  Chen, Ziyue;  Gao, Binbo
Favorite  |  View/Download:21/0  |  Submit date:2019/05/22
Digital soil mapping  Soil organic carbon content  Human activity factor  Crop rotation  Fourier transform