Twitter event networks and the Superstar model
Condensation phenomenon is often observed in social networks such as Twitter where one "superstar" vertex gains a positive fraction of the edges, while the remaining empirical degree distribution still exhibits a power law tail. We formulate a mathematically tractable model for this phenom...
Main Authors: | , , |
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Other Authors: | |
Format: | Article |
Language: | English |
Published: |
Institute of Mathematical Statistics,
2017-05-30T17:29:23Z.
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Subjects: | |
Online Access: | Get fulltext |