Penggunaan metode community detection pada graf
Abstract
This research addresses the use of community detection methods in the analysis of complex network structures. Community detection is an important technique for identifying groups of nodes that are more closely connected within a network, compared to their connections with other nodes outside the group. This understanding is useful in fields such as social networks, biology, and cybersecurity, where community detection helps uncover hidden patterns and relationships in the data. Several major community detection methods, such as modularity-based, hierarchical, partitioning, density, and spectral algorithms, are analyzed in this study. Based on the experiments conducted, each method has its advantages and disadvantages in detecting communities on certain types of networks. This research also covers the applications of community detection in various fields and provides suggestions for further research in the development of more efficient community detection methods that can be applied to dynamic networks.
Downloads
References
Barabási, A. L., & Albert, R. (1999). Emergence of scaling in random networks. Science, 286(5439), 509-512. Https://doi.org/10.1126/science.286.5439.509. (n.d.).
Blondel, V. D., Guillaume, J. L., Lambiotte, R., & Lefebvre, E. (2008). Fast unfolding of communities in large networks. Journal of Statistical Mechanics: Theory and Experiment, 2008(10), P10008. https://doi.org/10.1088/1742-5468/2008/10/P10008
Ester, M., Kriegel, H. P., Sander, J., & Xu, X. (1996). A density-based algorithm for discovering clusters in large spatial databases with noise. Proceedings of the 2nd International Conference on Knowledge Discovery and Data Mining (pp. 226-231).
Fortunato, S. (2010). Community detection in graphs. Physics Reports, 486(3-5), 75-174. https://doi.org/10.1016/j.physrep.2009.11.002
Gfeller, D., & Müller, M. (2012). Community detection: A review of the state of the art. Journal of Computational Biology, 19(1), 1-14. https://doi.org/10.1089/cmb.2011.0196
Girvan, M., & Newman, M. E. J. (2002). Community structure in social and biological networks. Proceedings of the National Academy of Sciences, 99(12), 7821-7826. https://doi.org/10.1073/pnas.122653799
Hu, Y., & Zhang, Y. (2014). Community detection using overlapping clustering. Proceedings of the International Conference on Computational Intelligence and Security (pp. 265-270). https://doi.org/10.1109/CIS.2014.47
Karypis, G., Han, E., & Kumar, V. (1999). Chameleon: A hybrid model for community detection. Proceedings of the 1999 International Conference on Data Mining (pp. 269-274). https://doi.org/10.1109/ICDM.1999.815582
Leskovec, J., & Faloutsos, C. (2006). Sampling from large graphs. Proceedings of the 12th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining (pp. 631-636). https://doi.org/10.1145/1150402.1150475
Newman, M. E. J. (2006). Modularity and community structure in networks. Proceedings of the National Academy of Sciences, 103(23), 8577-8582. https://doi.org/10.1073/pnas.0601602103
Saito, T., & Nakagawa, S. (2016). Evaluation of community detection algorithms based on modularity and their efficiency. Journal of Computer Science and Technology, 31(5), 857-869. https://doi.org/10.1007/s11390-016-1642-9
Wang, X., & Chen, Y. (2017). Community detection in dynamic networks: A survey. Journal of Computer Science and Technology, 32(3), 519-536. https://doi.org/10.1007/s11390-017-1731-5
Yang, J., & Leskovec, J. (2012). Defining and evaluating network communities based on ground-truth. Proceedings of the ACM SIGKDD International Conference on Knowledge Discovery and Data Mining (pp. 241-249). https://doi.org/10.1145/2339530.2339577
Zhang, K., & Zheng, X. (2016). Spectral clustering and its applications in community detection. International Journal of Computer Science and Network Security, 16(9), 62-66.
Zhou, T., Lü, L., & Zhang, Y. C. (2009). Predicting missing links via local information. European Physical Journal B, 71(4), 623-630. https://doi.org/10.1140/epjb/e20090028
Copyright (c) 2025 ahmad rizal afandi

This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
- Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work’s authorship and initial publication in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal’s published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
- Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work.



