Academic Journal
Towards Online Multiresolution Community Detection in Large-Scale Networks.
| Taitara: | Towards Online Multiresolution Community Detection in Large-Scale Networks. |
|---|---|
| Ngā kaituhi: | Huang, Jianbin, Sun, Heli, Liu, Yaguang, Song, Qinbao, Weninger, Tim |
| Puna: | PLoS ONE; 2011, Vol. 6 Issue 8, p1-11, 11p |
| Whakarāpopotonga: | The investigation of community structure in networks has aroused great interest in multiple disciplines. One of the challenges is to find local communities from a starting vertex in a network without global information about the entire network. Many existing methods tend to be accurate depending on a priori assumptions of network properties and predefined parameters. In this paper, we introduce a new quality function of local community and present a fast local expansion algorithm for uncovering communities in large-scale networks. The proposed algorithm can detect multiresolution community from a source vertex or communities covering the whole network. Experimental results show that the proposed algorithm is efficient and well-behaved in both real-world and synthetic networks. [ABSTRACT FROM AUTHOR] |
| Ngā kupu marau: | WORLD Wide Web, INVESTIGATIONS, COMMUNITIES, HYPOTHESIS, ALGORITHMS, VERTEX operator algebras, COMPUTER networks, EXPERIMENTS |
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| ISSN: | 19326203 |
| DOI: | 10.1371/journal.pone.0023829 |
| Pātengi raraunga: | Complementary Index |
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