中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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数学与系统科学研究... [10]
地理科学与资源研究所 [9]
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OAI收割 [79]
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期刊论文 [65]
会议论文 [9]
学位论文 [4]
SCI/SSCI论文 [1]
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2024 [2]
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Physics [2]
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RWE: A Random Walk Based Graph Entropy for the Structural Complexity of Directed Networks
期刊论文
OAI收割
IEEE TRANSACTIONS ON NETWORK SCIENCE AND ENGINEERING, 2024, 卷号: 11, 期号: 2, 页码: 2264-2278
作者:
Zhang, Chong
;
Deng, Cheng
;
Fu, Luoyi
;
Wang, Xinbing
;
Chen, Guihai
  |  
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2024/05/06
Entropy
Complexity theory
Laplace equations
Directed graphs
Receivers
Social networking (online)
Extraterrestrial measurements
Directed graph
graph entropy
random walk
structural complexity
von Neumann entropy
Rényi Entropy Rate of Stationary Ergodic Processes
期刊论文
OAI收割
IEEE TRANSACTIONS ON INFORMATION THEORY, 2024, 卷号: 70, 期号: 1, 页码: 1-15
作者:
Wu, Chengyu
;
Li, Yonglong
;
Xu, Li
;
Han, Guangyue
  |  
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2024/05/20
R & eacute
ergodic processes
hidden Markov models
hidden Markov models
cutting and stacking method
nyi entropy rate
Fine Resolution Classification of New Ice, Young Ice, and First-Year Ice Based on Feature Selection from Gaofen-3 Quad-Polarization SAR
期刊论文
OAI收割
REMOTE SENSING, 2023, 卷号: 15, 期号: 9, 页码: 22
作者:
Yang, Kun
;
Li, Haiyan
;
Perrie, William
;
Scharien, Randall Kenneth
;
Wu, Jin
  |  
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2023/10/09
fine sea ice classification
random forest classifier
polarization SAR
Gaofen-3
feature selection
Fine Resolution Classification of New Ice, Young Ice, and First-Year Ice Based on Feature Selection from Gaofen-3 Quad-Polarization SAR
期刊论文
OAI收割
REMOTE SENSING, 2023, 卷号: 15, 期号: 9, 页码: 22
作者:
Yang, Kun
;
Li, Haiyan
;
Perrie, William
;
Scharien, Randall Kenneth
;
Wu, Jin
  |  
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2023/12/13
fine sea ice classification
random forest classifier
polarization SAR
Gaofen-3
feature selection
Disorder-order transition in multiprincipal element alloy: A free energy perspective
期刊论文
OAI收割
PHYSICAL REVIEW MATERIALS, 2023, 卷号: 7, 期号: 3, 页码: 33606
作者:
Wang XS(王晓实)
;
Wang YJ(王云江)
  |  
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2023/06/15
On the Similarity Between von Neumann Graph Entropy and Structural Information: Interpretation, Computation, and Applications
期刊论文
OAI收割
IEEE TRANSACTIONS ON INFORMATION THEORY, 2022, 卷号: 68, 期号: 4, 页码: 2182-2202
作者:
Liu, Xuecheng
;
Fu, Luoyi
;
Wang, Xinbing
;
Zhou, Chenghu
  |  
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2022/09/21
Spectral graph theory
Laplacian spectrum
spectral polarization
community obfuscation
On the Similarity Between von Neumann Graph Entropy and Structural Information: Interpretation, Computation, and Applications
期刊论文
OAI收割
IEEE TRANSACTIONS ON INFORMATION THEORY, 2022, 卷号: 68, 期号: 4, 页码: 2182-2202
作者:
Liu, Xuecheng
;
Fu, Luoyi
;
Wang, Xinbing
;
Zhou, Chenghu
  |  
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2022/09/21
Spectral graph theory
Laplacian spectrum
spectral polarization
community obfuscation
Ergodic Structural Diversity Predicts Dynamics in Amorphous Materials
期刊论文
OAI收割
FRONTIERS IN MATERIALS, 2022, 卷号: 9, 页码: 8
作者:
Yang, Zeng-Yu
;
Wang, Yun-Jiang
;
Wang YJ(王云江)
;
Yang ZY(杨增宇)
;
Wang YJ(王云江)
  |  
收藏
  |  
浏览/下载:61/0
  |  
提交时间:2022/05/17
shannon entropy
structure-property relationship
amorphous materials
potential-energy landscape
boson peak
A Generalization of the Concavity of Renyi Entropy Power
期刊论文
OAI收割
ENTROPY, 2021, 卷号: 23, 期号: 12, 页码: 18
作者:
Guo, Laigang
;
Yuan, Chun-Ming
;
Gao, Xiao-Shan
  |  
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2022/04/02
Renyi entropy
entropy power inequality
nonlinear heat equation
Evaluation and Spatial-Temporal Difference Analysis of Urban Water Resource Utilization Efficiency Based on Two-Stage DEA Model
期刊论文
OAI收割
IEEE TRANSACTIONS ON COMPUTATIONAL SOCIAL SYSTEMS, 2021, 页码: 15
作者:
Xie, Qiwei
;
Ma, Hewen
;
Zheng, Xiaolong
;
Wang, Xiao
;
Wang, Fei-Yue
  |  
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2022/01/27
Water resources
Biological system modeling
Urban areas
Economics
Econometrics
Analytical models
Water pollution
Bayes information criterion (BIC)
cities
data envelopment analysis (DEA)
Shannon entropy
spatial econometric
utilization efficiency of urban water resources