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Controllability and Directionality in Complex Networks

delete2012-10-11
delete15
PRE
AI
L
Lvlin Hou *
S
Songyang Lao
刘刚 cover
刘刚 (Gang Liu)
L
Liang Bai
DOI:10.1088/0256-307X/29/10/108901delete
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Abstract

Abstract

En 中文
We investigate how to assign link directions in a given complex network to enhance its controllability. Based on the node residual degree, a method of assigning link direction is proposed. Numerical simulation demonstrates that the method outperforms the random direction assignment method in enhancing the controllability of the network. Furthermore, robustness of control is also improved.
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Journal

Chinese Physics Letters cover
Chinese Physics Letters
IF:
4.2
Papers:
9.1K
Citations:
7.7K

Organization

N
national university of defense technology - china
Scholars:
1.8W
Papers: 1.4W
Citations: 9