中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
地理科学与资源研究... [44]
自动化研究所 [16]
计算技术研究所 [10]
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期刊论文 [121]
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会议论文 [6]
学位论文 [2]
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2025 [3]
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浏览/检索结果:
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Flow-based fractal dimensions of urban road networks: Insights from 135 global cities
期刊论文
OAI收割
CITIES, 2026, 卷号: 172, 页码: 106820
作者:
Gao, Ying
;
Pei, Tao
;
Guo, Sihui
;
Wang, Xi
;
Wu, Mingbo
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收藏
  |  
浏览/下载:1/0
  |  
提交时间:2026/03/16
Road network
Road network flow space
Fractal dimension
Space-filling
Traffic congestion
Unveiling pattern and structure of inter-urban mobility: Integrating flow space and geospatial information
期刊论文
OAI收割
CITIES, 2026, 卷号: 171, 页码: 106789
作者:
Xian, Yue
;
Chen, Mingxing
;
Hu, Maogui
;
Chen, Liangkan
  |  
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2026/03/16
Interurban mobility network
Spatial clustering
Place-flow space
Tencent big data
Systemic risks and cascading dynamics in the global cobalt supply chain
期刊论文
OAI收割
ENVIRONMENTAL SCIENCE AND ECOTECHNOLOGY, 2026, 卷号: 29, 页码: 100654
作者:
Ouyang, Xin
;
Liu, Litao
;
Liu, Qiance
;
Chen, Wu
;
Wang, Chao
  |  
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2026/03/16
Cobalt
Material flow analysis
Supply chain
Multilayer network
Shock propagation
Modeling cascading risk diffusion in global container shipping network under dynamic flow reassignment
期刊论文
OAI收割
RELIABILITY ENGINEERING & SYSTEM SAFETY, 2026, 卷号: 265, 页码: 111530
作者:
Xu, Yang
;
Peng, Peng
;
Claramunt, Christophe
;
Xie, Wenxin
;
Lu, Feng
  |  
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2025/09/22
Global container shipping network
Cascading failure
Vessel trajectory data
Shipping flow reassignment
Maritime safety
Short- and long-term prediction and determinant analysis of tourism flow networks: A novel steady-state Markov chain method
期刊论文
OAI收割
TOURISM MANAGEMENT, 2025, 卷号: 109, 页码: 105139
作者:
Liu, Jun
;
Li, Xiaohan
;
Yang, Yang
;
Tan, Yuwei
;
Geng, Tianhang
  |  
收藏
  |  
浏览/下载:66/0
  |  
提交时间:2025/03/18
Tourism flow networks
Complex network
Steady-state Markov chains
Long-term prediction
Inter-node interactions
Determining pressure from velocity via physics-informed neural network
期刊论文
OAI收割
EUROPEAN JOURNAL OF MECHANICS B-FLUIDS, 2025, 卷号: 109, 页码: 1-21
作者:
Cai, Zemin
;
Lin, Xiangqi
;
Liu, Tianshu
;
Wu, Fan
;
Wang, Shizhao
  |  
收藏
  |  
浏览/下载:49/0
  |  
提交时间:2024/10/08
Pressure
Velocity
PINN
Machine learning
Neural network
Flow
Navier-Stokes equations
Predicting origin-destination flows by considering heterogeneous mobility patterns
期刊论文
OAI收割
SUSTAINABLE CITIES AND SOCIETY, 2025, 卷号: 118, 页码: 106015
作者:
Zhao, Yibo
;
Cheng, Shifen
;
Gao, Song
;
Wang, Peixiao
;
Lu, Feng
  |  
收藏
  |  
浏览/下载:51/0
  |  
提交时间:2025/02/24
Origin-destination flow
Spatial interaction
Urban mobility
Spatial heterogeneity
Imbalanced data learning
Graph attention network
An approach for exploring spatial associations in multi-layer networks based on convergent and divergent flow structures
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF DIGITAL EARTH, 2024, 卷号: 17, 期号: 1, 页码: 2436478
作者:
Zhang, Haiping
;
Zhou, Xingxing
;
Li, Zitong
;
Xu, Yushu
;
Yang, Yu
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收藏
  |  
浏览/下载:53/0
  |  
提交时间:2025/01/17
Spatial social network
spatial association analysis
convergent and divergent flow
multilayer network
spatial interaction
Systematic Risks of the Global Lithium Supply Chain Network: From Static Topological Structures to Cascading Failure Dynamics
期刊论文
OAI收割
ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2024, 卷号: 58, 期号: 50, 页码: 22135-22147
作者:
Ouyang, Xin
;
Liu, Litao
;
Chen, Wu
;
Wang, Chao
;
Sun, Xin
  |  
收藏
  |  
浏览/下载:39/0
  |  
提交时间:2025/01/17
lithium
material flow analysis
complex network
multilayer network
supply chain
cascadingfailures
Identifying node-corridor-network of tourist flow and influencing factors using GPS big data: A case study in Gansu and Qinghai provinces, China
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION, 2024, 卷号: 135, 页码: 104271
作者:
Zhang, Zhiyu
;
Wang, Fuyuan
;
Deng, Longtao
  |  
收藏
  |  
浏览/下载:36/0
  |  
提交时间:2024/12/20
GPS trajectory
Big data
Tourist flow
Spatial network
Gansu-Qinghai Region