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In recent years, researchers have employed various approaches and techniques to identify community structures in social networks. In this paper, we propose a cultural algorithm to cope with this problem by optimizing the search space. The core of this approach is belief space which is a knowledge repository. We introduce two different scenarios to shape this space and compare our approach with 4 well-known...
Social networks can be viewed as a reflection of the real world which can be studied to gain insight into the real life societies and events. During the last decade, community detection as a fundamental part of social network analysis has been explored widely, however because of the complex nature of the network, it is still an open problem. In this paper, we propose a knowledge-based evolutionary...
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