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MEI: Mutual Enhanced Infinite Generative Model for Simultaneous Community and Topic Detection
[chapter]
2011
Lecture Notes in Computer Science
Community and topic are two widely studied patterns in social network analysis. However, most existing studies either utilize textual content to improve the community detection or use link structure to guide topic modeling. Recently, some studies take both the link emphasized community and text emphasized topic into account, but community and topic are modeled by using the same latent variable. However, community and topic are different from each other in practical aspects. Therefore, it is
doi:10.1007/978-3-642-24477-3_10
fatcat:qxuc5ahd2bcntkrm4hzd5rd4ei