Algorithm Research & Explore
|
385-389,398

Cuckoo search algorithm combining gene inheritance and greedy search for community detection

Wang Xiaogang
Yan Guanghui
Zhou Ning
School of Electronic & Information Engineering, Lanzhou Jiaotong University, Lanzhou 730070, China

Abstract

In order to improve the accuracy of community detection for complex networks, this paper proposed an algorithm based on cuckoo search algorithm combining gene inheritance and greedy search(GGCSCA) to optimize modularity for community detection. Cuckoos walked randomly on ordered adjacent table and employed gene inheritance strategy, which aimed to optimize population efficiently. The algorithm improved population quality quickly by greedy preference search of local modularity increment maximum for the purpose of getting good result of community partition. GGCSCA had been tested on both benchmark networks and some typical complex networks, and compared with some typical community detection algorithms. Experimental results show the effectiveness, accuracy and fast convergence of this algorithm for discovering community structure. It has strong capability of community identification and can detect the structure of community finely.

Foundation Support

国家自然科学基金资助项目(61163010,61650207)
甘肃省科技计划资助项目(1610RJZA059)
兰州市科技计划资助项目(2014-1-171)

Publish Information

DOI: 10.19734/j.issn.1001-3695.2017.08.0871
Publish at: Application Research of Computers Printed Article, Vol. 36, 2019 No. 2
Section: Algorithm Research & Explore
Pages: 385-389,398
Serial Number: 1001-3695(2019)02-016-0385-05

Publish History

[2019-02-05] Printed Article

Cite This Article

王小刚, 闫光辉, 周宁. 结合基因遗传和贪婪搜索的布谷鸟社区检测算法 [J]. 计算机应用研究, 2019, 36 (2): 385-389,398. (Wang Xiaogang, Yan Guanghui, Zhou Ning. Cuckoo search algorithm combining gene inheritance and greedy search for community detection [J]. Application Research of Computers, 2019, 36 (2): 385-389,398. )

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  • Application Research of Computers Monthly Journal
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Application Research of Computers, founded in 1984, is an academic journal of computing technology sponsored by Sichuan Institute of Computer Sciences under the Science and Technology Department of Sichuan Province.

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