中文版 | English

在结果中检索

IB-CAS

浏览/检索结果: 共5条，第1-5条 帮助

限定条件                        
已选(0)清除 条数/页：   排序方式：
An Impartial Semi-Supervised Learning Strategy for Imbalanced Classification on VHR Images 期刊论文
SENSORS, 2020, 卷号: 20, 期号: 22
作者:  Sun, Fei;  Fang, Fang;  Wang, Run;  Wan, Bo;  Guo, Qinghua;  Li, Hong;  Wu, Xincai
Adobe PDF(5707Kb)  |  收藏  |  浏览/下载：102/0  |  提交时间：2022/03/01
image classification  class imbalance  impartial semi-supervised learning strategy (ISS)  extreme gradient boosting (XGB)  very-high-resolution (VHR)  
Response of grassland productivity to climate change and anthropogenic activities in arid regions of Central Asia 期刊论文
PEERJ, 2020, 卷号: 8
作者:  Bi, Xu;  Li, Bo;  Zhang, Lixin;  Nan, Bo;  Zhang, Xinshi;  Yang, Zihan
Adobe PDF(16864Kb)  |  收藏  |  浏览/下载：78/0  |  提交时间：2022/03/01
Grassland degradation  Mountain basin system  Climate change  Anthropogenic activities  Net primary productivity (NPP)  Quantitative assessment  
Optimizing Cropping Systems of Cultivated Pastures in the Mountain-Basin Systems in Northwest China 期刊论文
APPLIED SCIENCES-BASEL, 2020, 卷号: 10, 期号: 19
作者:  Fan, Yao;  Li, Bo;  Dai, Xuhuan;  Ma, Lingxiao;  Tai, Xiaoli;  Bi, Xu;  Yang, Zihan;  Zhang, Xinshi
Adobe PDF(2425Kb)  |  收藏  |  浏览/下载：111/0  |  提交时间：2022/03/01
alfalfa  sowing pattern  grass–  legume intercropping  dynamic feature  community characteristic  mountain–  basin systems  
Sustainability of sown systems of cultivated grassland at the edge of the Junggar Desert Basin: An integrated evaluation of emergy and economics 期刊论文
JOURNAL OF CLEANER PRODUCTION, 2020, 卷号: 276
作者:  Nan, Bo;  Li, Bo;  Yang, Zihan;  Dai, Xuhuan;  Fan, Yao;  Fu, Qi;  Hao, Lixia;  Zhang, Xinshi
Adobe PDF(1963Kb)  |  收藏  |  浏览/下载：85/0  |  提交时间：2022/03/01
Sustainability  Emergy evaluation  Economic analysis  Sown system  Cultivated grassland  Junggar desert basin  
Effects of diversity, climate and litter on soil organic carbon storage in subtropical forests 期刊论文
FOREST ECOLOGY AND MANAGEMENT, 2020, 卷号: 476
作者:  Li, Yin;  Liu, Xiaojuan;  Xu, Wubing;  Bongers, Franca J.;  Bao, Weikai;  Chen, Bin;  Chen, Guoke;  Guo, Ke;  Lai, Jiangshan;  Lin, Dunmei;  Mi, Xiangcheng;  Tian, Xingjun;  Wang, Xihua;  Yan, Junhua;  Yang, Bo;  Zheng, Yuanrun;  Ma, Keping
Adobe PDF(2936Kb)  |  收藏  |  浏览/下载：108/0  |  提交时间：2022/03/01
Biodiversity-ecosystem function  Soil organic carbon storage  Environmental conditions  Litter quantity and quality  Subtropical forests