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兰州财经大学机构知识库
Lanzhou University of Finance and Economics. All
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The Effect of Urban Spatial Form on Energy Efficiency: A Cross-Sectional Study in China
期刊论文
Frontiers in Energy Research, 2021, 卷号: 9
作者:
Chen, Zi-Gui
;
Kong, Ling-Jun
;
Wang, Min
;
Liu, Hang-Kai
;
Xiao, Da-Kai
收藏
  |  
浏览/下载:65/0
  |  
提交时间:2023/03/06
Emission control
Regression analysis
Urban growth
Centrality
China
Complexity
Cross-sectional study
Energy efficient
Rational optimization
Rational planning
Regression modelling
Spatial complexity
Urban spatial form
On Fall-Colorable Graphs
期刊论文
MATHEMATICS, 2024, 卷号: 12, 期号: 7
作者:
Wang, Shaojun
;
Wen, Fei
;
Wang, Guoxing
;
Li, Zepeng
收藏
  |  
浏览/下载:149/0
  |  
提交时间:2024/04/17
fall k-coloring
fall k-colorable graph
computational complexity
domination problem
An effective method to reduce the computational complexity of composite quantile regression
期刊论文
COMPUTATIONAL STATISTICS, 2017, 卷号: 32, 期号: 4, 页码: 1375-1393
作者:
Wu, Yanke
;
Tian, Maozai
Adobe PDF(535Kb)
  |  
收藏
  |  
浏览/下载:110/3
  |  
提交时间:2021/03/24
Quantile regression
Composite quantile regression
Computational complexity
Linear programming
Dual problem
Exploring The Discrete Mathematical Models of Express Logistics Networks
期刊论文
Dianzi Yu Xinxi Xuebao/Journal of Electronics and Information Technology, 2025, 卷号: 47, 期号: 3, 页码: 769-779
作者:
Zhang, Mingjun
;
Zhang, Yujing
;
Yang, Jianqing
;
Yao, Bing
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2025/05/13
Binary trees
Efficiency
Graph algorithms
Heuristic algorithms
Information management
Linear programming
Network theory (graphs)
Network topology
Optimization algorithms
Shape optimization
Stochastic models
Structural optimization
Computation complexity
Discrete mathematical models
Express logistic network
Lanzhou cities
Logistics network
Optimization algorithms
Subgraphs
Topological models
Topology modeling
Weighted graph
Fast anchor graph optimized projections with principal component analysis and entropy regularization
期刊论文
Information Sciences, 2025, 卷号: 699
作者:
Wang, Jikui
;
Zhang, Cuihong
;
Zhao, Wei
;
Huang, Xueyan
;
Nie, Feiping
收藏
  |  
浏览/下载:159/0
  |  
提交时间:2025/01/22
Contrastive Learning
Dimensionality reduction
Principal component analysis
Data informations
Dimensionality reduction
Dimensionality reduction algorithms
Entropy regularization
Global data
Graph-based
Machine learning algorithms
Principal-component analysis
Regularisation
Time complexity
Natural resource management and green technological innovation impact on health risks and social development: Evidence from advanced economies
期刊论文
CLIMATIC CHANGE, 2024, 卷号: 177, 期号: 10
作者:
Wang, Shuai
;
Abid, Nabila
;
Ahmad, Fayyaz
;
Javed, Aamir
收藏
  |  
浏览/下载:206/0
  |  
提交时间:2024/10/09
Green technological innovation
Natural resource management
Health risks
Social development
Economic complexity
Fast anchor graph preserving projections
期刊论文
Pattern Recognition, 2024, 卷号: 146
作者:
Wang, Jikui
;
Wu, Yiwen
;
Li, Bing
;
Yang, Zhenguo
;
Nie, Feiping
收藏
  |  
浏览/下载:70/0
  |  
提交时间:2023/10/25
Anchors
Clustering algorithms
Graphic methods
Machine learning
Matrix algebra
Principal component analysis
Reduction
Adjacency matrix
Anchor graph
Dimensionality reduction
Dimensionality reduction algorithms
Graph-based
Learn+
Number of samples
Principal-component analysis
Projection matrix
Time complexity