In accordance with regulations and requirements, the editorial department's website domain has been changed to arocmag.cn. The original domain (arocmag.com) has been redirecting to new domain since Jan. 1st, 2025.
See More
App. Res. of Comp. Accepted Paper
Vol. 42, 2025 No. 8

Constrained louvain community detection algorithm based on multi-resolution modularity

Zhang Zhen1
Jin Jinshuai1
Chen Kexin2
Tian Hongpeng1
1. School of Electrical & Information Engineering, Zhengzhou University, Zhengzhou 450001, China
2. Zhuhai Unitech Power Technology Co, Ltd, Zhuhai 519000, China
DOI: 10.19734/j.issn.1001-3695.2024.12.0533

Abstract

Aiming at the problem that the resolution of the Louvain algorithm is limited, a Louvain community detection algorithm based on multi-resolution modularity (MRQ) is proposed. A variable resolution module MRQ is added to the Louvain algorithm to effectively solve the problem of the resolution limit of the Louvain algorithm. On this basis, to solve the problem that the Louvain algorithm will obtain division results that do not meet the community conditions, the constraints of community division are added, and the accuracy of the community division is improved. Finally, the algorithm is experimentally verified on real datasets and computer-generated networks. The experimental results show that the constrained Louvain algorithm with MRQ outperforms mainstream community detection algorithms such as the Louvain algorithm, label propagation algorithm (LPA) , Kernighan-Lin (KL) algorithm and greedy modularity algorithm in terms of modularity, coverage and modulation index.

Foundation Support

河南省重大公益专项(项目编号201300311200)、河南省重点研发专项(项目编号231111211600)、教育部产学合作协同育人项目(项目编号220802377143931)

Publish Information

DOI: 10.19734/j.issn.1001-3695.2024.12.0533
Publish at: Application Research of Computers Accepted Paper, Vol. 42, 2025 No. 8

Publish History

[2025-04-17] Accepted Paper

Cite This Article

张震, 靳金帅, 陈可鑫, 等. 基于多分辨率模块度的约束Louvain社区检测算法 [J]. 计算机应用研究, 2025, 42 (8). (2025-04-17). https://doi.org/10.19734/j.issn.1001-3695.2024.12.0533. (Zhang Zhen, Jin Jinshuai, Chen Kexin, et al. Constrained louvain community detection algorithm based on multi-resolution modularity [J]. Application Research of Computers, 2025, 42 (8). (2025-04-17). https://doi.org/10.19734/j.issn.1001-3695.2024.12.0533. )

About the Journal

  • Application Research of Computers Monthly Journal
  • Journal ID ISSN 1001-3695
    CN  51-1196/TP

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.

Aiming at the urgently needed cutting-edge technology in this discipline, Application Research of Computers reflects the mainstream technology, hot technology and the latest development trend of computer application research at home and abroad in a timely manner. The main contents of the journal include high-level academic papers in this discipline, the latest scientific research results and major application results. The contents of the columns involve new theories of computer discipline, basic computer theory, algorithm theory research, algorithm design and analysis, blockchain technology, system software and software engineering technology, pattern recognition and artificial intelligence, architecture, advanced computing, parallel processing, database technology, computer network and communication technology, information security technology, computer image graphics and its latest hot application technology.

Application Research of Computers has many high-level readers and authors, and its readers are mainly senior and middle-level researchers and engineers engaged in the field of computer science, as well as teachers and students majoring in computer science and related majors in colleges and universities. Over the years, the total citation frequency and Web download rate of Application Research of Computers have been ranked among the top of similar academic journals in this discipline, and the academic papers published are highly popular among the readers for their novelty, academics, foresight, orientation and practicality.

Indexed & Evaluation

  • The Second National Periodical Award 100 Key Journals
  • Double Effect Journal of China Journal Formation
  • the Core Journal of China (Peking University 2023 Edition)
  • the Core Journal for Science
  • Chinese Science Citation Database (CSCD) Source Journals
  • RCCSE Chinese Core Academic Journals
  • Journal of China Computer Federation
  • 2020-2022 The World Journal Clout Index (WJCI) Report of Scientific and Technological Periodicals
  • Full-text Source Journal of China Science and Technology Periodicals Database
  • Source Journal of China Academic Journals Comprehensive Evaluation Database
  • Source Journals of China Academic Journals (CD-ROM Version), China Journal Network
  • 2017-2019 China Outstanding Academic Journals with International Influence (Natural Science and Engineering Technology)
  • Source Journal of Top Academic Papers (F5000) Program of China's Excellent Science and Technology Journals
  • Source Journal of China Engineering Technology Electronic Information Network and Electronic Technology Literature Database
  • Source Journal of British Science Digest (INSPEC)
  • Japan Science and Technology Agency (JST) Source Journal
  • Russian Journal of Abstracts (AJ, VINITI) Source Journals
  • Full-text Journal of EBSCO, USA
  • Cambridge Scientific Abstracts (Natural Sciences) (CSA(NS)) core journals
  • Poland Copernicus Index (IC)
  • Ulrichsweb (USA)