A community integration strategy based on an improved modularity density increment for large-scale networks

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• 作者：Ronghua Shang^a ; ^{rhshang@mail.xidian.edu.cn} ; Weitong Zhang^a ; Licheng Jiao^a ; Rustam Stolkin^b ; Yu Xue^c
• 关键词：Large-scale network ; Local core node ; Improved modularity density increment ; Community integration
• 刊名：Physica A: Statistical Mechanics and its Applications
• 出版年：2017
• 出版时间：1 March 2017
• 年：2017
• 卷：469
• 期：Complete
• 页码：471-485
• 全文大小：1814 K
• 卷排序：469

文摘

This paper presents a community integration strategy for large-scale networks. We search the core node in the network namely the potential community center. We arrange the communities according to the external connections in descending order. We propose an improved modularity density increment as the objective function. We add global judgment in the process of the local integration.