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Are we working on the safety of UAVs? An LDA-based study of UAV safety technology trends 期刊论文
SAFETY SCIENCE, 2022, 卷号: 152
作者:  Mu, Di;  Yue, Chaolong;  Chen, An
收藏  |  浏览/下载:27/0  |  提交时间:2023/05/30
Unmanned Aerial Vehicle  Safety science  Mechanical accident  Latent Dirichlet Allocation  Qualitative analysis  
The functional evolution and system equilibrium of urban and rural territories 期刊论文
JOURNAL OF GEOGRAPHICAL SCIENCES, 2022, 卷号: 32, 期号: 7, 页码: 1203
作者:  FAN, Jie;  LI, Sisi;  SUN, Zhongrui;  GUO, Rui;  ZHOU, Kan;  CHEN, Dong;  WU, Jianxiong
收藏  |  浏览/下载:93/0  |  提交时间:2023/05/30
urban territorial function  rural territorial function  urban territorial system  rural territorial system  system equilibrium  urban and rural equivalence development  land system reform  
Optimal selection of heterogeneous ensemble strategies of time series forecasting with multi-objective programming 期刊论文
Expert Systems with Applications, 2021, 卷号: 166, 页码: 114091
作者:  Jianping Li;  Jun Hao;  Qianqian Feng;  Xiaolei Sun;  Mingxi Liu
Adobe PDF(1654Kb)  |  收藏  |  浏览/下载:231/0  |  提交时间:2021/01/26
Multi-objective optimization  Ensemble forecasting  Machine learning  Evolutionary algorithm  Baltic Dry Index  
The gap between public perceptions and monitoring indicators of environmental quality in Beijing 期刊论文
JOURNAL OF ENVIRONMENTAL MANAGEMENT, 2021, 卷号: 277, 期号: 0, 页码: 111414
作者:  Liu, Baoyin;  Du, Hongyan;  Fan, Jie;  Huang, Baorong;  Zhou, Kan;  Gong, Jing
Adobe PDF(3580Kb)  |  收藏  |  浏览/下载:150/0  |  提交时间:2022/02/10
A DEA-based incentive approach for allocating common revenues or fixed costs 期刊论文
European Journal of Operational Research, 2020, 卷号: 0, 期号: 0, 页码: 1-12
作者:  Dai, Qianzhi;  Li, Yongjun;  Lei, Xiyang;  Wu DS(吴登生)
Adobe PDF(732Kb)  |  收藏  |  浏览/下载:203/1  |  提交时间:2021/01/25
DEA  
我国“十四五”时期高质量发展的国土空间治理与区域经济布局 期刊论文
中国科学院院刊, 2020, 卷号: 35, 期号: 07, 页码: 796-805
作者:  樊杰
Adobe PDF(1877Kb)  |  收藏  |  浏览/下载:166/0  |  提交时间:2021/01/16
“十四五”规划  高质量发展  空间治理  经济布局  国土  区域  
国土空间结构演变解析与主体功能区格局优化思路 期刊论文
中国科学院院刊, 2020, 卷号: 35, 期号: 07, 页码: 855-866
作者:  王亚飞;  郭锐;  樊杰
Adobe PDF(6243Kb)  |  收藏  |  浏览/下载:179/0  |  提交时间:2021/01/16
主体功能区  空间结构  地域功能  演变过程  高质量发展  格局优化  
Dynamic structural impacts of oil shocks on exchange rates: Lessons to learn 期刊论文
Journal of Economic Structures, 2020, 期号: 9, 页码: 20
作者:  Ji Q(姬强);  Syed Jawad Hussain Shahzad;  Elie Bouri;  Tahir Suleman
Adobe PDF(2663Kb)  |  收藏  |  浏览/下载:194/0  |  提交时间:2021/01/17
A Novel Ensemble Approach for the Forecasting of Energy Demand Based on the Artificial Bee Colony Algorithm 期刊论文
ENERGIES, 2020, 卷号: 13, 页码: 550
作者:  Hao, Jun;  Sun, Xiaolei;  Feng, Qianqian
Adobe PDF(3034Kb)  |  收藏  |  浏览/下载:199/0  |  提交时间:2021/01/16
Tourism companies' risk exposures on text disclosure 期刊论文
Annals of Tourism Research, 2020, 期号: 84, 页码: 102986
作者:  Li, Jianping;  Feng, Yuyao;  Li, Guowen;  Sun, Xiaolei
Adobe PDF(2452Kb)  |  收藏  |  浏览/下载:142/0  |  提交时间:2021/01/17