兰州大学机构库

Browse/Search Results:  1-10 of 457 Help

Selected(0)Clear Items/Page:    Sort:
Short-term wind speed forecasting system based on multivariate time series and multi-objective optimization 期刊论文
Energy, 2022, 卷号: 238
Authors:  Shang, Zhihao;  He, Zhaoshuang;  Chen, Yao;  Chen, Yanhua;  Xu, MingLiang
Favorite  |  View/Download:1/0  |  Submit date:2021/12/14
Conformalmapping  Forecasting  Fossilfuels  Learningsystems  Multiobjectiveoptimization  Noiseabatement  Selforganizingmaps  Speed  Sustainabledevelopment  Windpower  Clusterings  Graywolves  Multiobjective  Multi  objectivegraywolfoptimizer  Multi  objectivesoptimization  Multiple  objectiveoptimization  Optimizers  Weatherfactors  Windspeed  Windspeedforecasting  
Short-term Photovoltaic Plant Output Prediction based on the Case-based Reasoning 会议论文
2021 IEEE 4th Advanced Information Management, Communicates, Electronic and Automation Control Conference (IMCEC)
Authors:  Y. Yang;  Z. Ma;  X. He;  G. Zhang;  Y. Niu
Favorite  |  View/Download:0/0  |  Submit date:2021/12/14
State Grid Gansu Electric Power Company, Gansu Electric Power Research Institute,Lanzhou,China  photovoltaic plant  State Grid Gansu Electric Power Company, Gansu Electric Power Research Institute,Lanzhou,China  power generation  State Grid Gansu Electric Power Company, Gansu Electric Power Research Institute,Lanzhou,China  short-term prediction  College of Electrical Engineering, Xi’an University of Technology,Xi’an,China  Case-Based Reasoning  College of Electrical Engineering, Xi’an University of Technology,Xi’an,China  
基于改进蚁群算法的云资源调度策略研究 学位论文
工程硕士, 兰州: 兰州大学, 2021
Authors:  唐娜
Favorite  |  View/Download:2/0  |  Submit date:2021/12/06
云计算  资源调度  多目标优化  蚁群算法  田口方法  
基于多种数据挖掘策略的高校学科及学生数据分析模型与应用 学位论文
工程硕士, 兰州: 兰州大学, 2021
Authors:  杨泽一
Favorite  |  View/Download:7/0  |  Submit date:2021/12/06
大数据  数据挖掘  科研论文数量预测  学业预警  成绩影响因素  
张掖市城镇职工门诊慢性病医疗保险政策及患者费用研究 学位论文
公共卫生硕士, 兰州: 兰州大学, 2021
Authors:  张铭
Favorite  |  View/Download:1/0  |  Submit date:2021/12/06
门诊慢性病  城镇职工医保  费用  影响因素  预测  
基于用户体验的酒泉市在线公共服务研究 学位论文
管理学硕士, 兰州: 兰州大学, 2021
Authors:  王亚青
Favorite  |  View/Download:0/0  |  Submit date:2021/12/06
在线公共服务  用户体验  公共服务满意度  数字治理理论  
基于 CEEMD和误差校正模型的 21世纪海上丝绸之路经济带 17个港口城市的大气污染趋势预测研究 学位论文
应用统计硕士, 兰州: 兰州大学, 2021
Authors:  孙佳楠
Favorite  |  View/Download:1/0  |  Submit date:2021/12/06
误差校正模型  支持向量回归  大气污染趋势预测  数据预处理  
甘肃省胃癌患者住院费用及影响因素研究 学位论文
公共卫生硕士, 兰州: 兰州大学, 2021
Authors:  崔全苗
Favorite  |  View/Download:0/0  |  Submit date:2021/12/06
住院费用  影响因素  胃癌  灰色关联模型  因子分析  递归系统模型  结构方程模型  
Research on Grey Relational Clustering Model of Multiobjective Human Resources Based on Time Constraint 期刊论文
SCIENTIFIC PROGRAMMING, 2021, 卷号: 2021
Authors:  Wang, XW(汪晓文);  Mu, Yijun
Adobe PDF(1243Kb)  |  Favorite  |  View/Download:12/0  |  Submit date:2021/06/17
Spatial–temporal evolution patterns of soil erosion in the Yellow River Basin from 1990 to 2015: impacts of natural factors and land use change 期刊论文
Geomatics, Natural Hazards and Risk, 2021, 卷号: 12, 期号: 1, 页码: 103-122
Authors:  Xiao;  Yang;  Guo, Bing;  Lu, Yuefeng;  Zhang, Rui;  Zhang, Dafu;  Zhen, Xiaoyan;  Chen, Shuting;  Wu, Hongwei;  Wei, Cuixia...Xiao;  Yang;  Guo, Bing;  Lu, Yuefeng;  Zhang, Rui;  Zhang, Dafu;  Zhen, Xiaoyan;  Chen, Shuting;  Wu, Hongwei;  Wei, Cuixia;  Yang, Luoan;  Zhang, Yi;  Zang, Wenqian;  Huang, Xiangzhi;  Sun, Guangqiang;  Wang, Zhen
Favorite  |  View/Download:7/0  |  Submit date:2021/01/18
Crops  Erosion  Land use  Rivers  Watersheds  Crop managements  Erosion intensity  Fluvo-aquic soils  Natural factors  Regional climate  Temporal evolution  Temporal variation  Yellow River basin