Browsing by Author "Imane, Radja"

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    A Comparative Study of Overlapping Community Detection Algorithms in Social Networks
    (Mohamed Boudiaf University of M'sila, 2025-06-15) Wiam, Chami; Imane, Radja; Supervisor: Bilal, LOUNNAS
    Many real-world complex systems can be modeled as social networks, which reveal impor tant features such as overlapping communities. Overlapping communities reflect the multiple memberships and interconnections of elements within the network, with wide applications in social behavior analysis, recommendation systems, and cybersecurity. This research provides a comprehensive comparative study of overlapping community detection algorithms, clarify ing their concepts, classifications, and challenges. We conduct experimental evaluations of prominent algorithms on real and synthetic datasets using standard evaluation metrics. The study aims to offer recommendations for choosing the best algorithm depending on the ap plication context and network type