Detecting Overlapping Communities with MDS and Local Expansion FCM
2014 ◽
Vol 644-650
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pp. 3295-3299
Keyword(s):
Community structure is an important feature to understand structural and functional properties in various complex networks. In this paper, we use Multidimensional Scaling (MDS) to map nodes of network into Euclidean space to keep the distance information of nodes, and then we use topology feature of communities to propose the local expansion strategy to detect initial seeds for FCM. Finally, the FCM are used to uncover overlapping communities in the complex networks. The test results in real-world and artificial networks show that the proposed algorithm is efficient and robust in uncovering overlapping community structure.
2014 ◽
Vol 17
(06)
◽
pp. 1450021
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Overlapping Community Discovery Based on the Combination of Node Influence and β-Connected Neighbors
2019 ◽
Vol 28
(04)
◽
pp. 1950011
Keyword(s):
The Core
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2017 ◽
Vol 31
(15)
◽
pp. 1750121
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2007 ◽
Vol 374
(1)
◽
pp. 483-490
◽
2018 ◽
Vol 32
(33)
◽
pp. 1850405
◽