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» Information Evolution in Social Networks
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SIGCOMM
2009
ACM
16 years 25 days ago
Hot today, gone tomorrow: on the migration of MySpace users
While some empirical studies on Online Social Networks (OSNs) have examined the growth of these systems, little is known about the patterns of decline in user population or user a...
Mojtaba Torkjazi, Reza Rejaie, Walter Willinger
BMCBI
2010
156views more  BMCBI 2010»
15 years 6 months ago
Comparative classification of species and the study of pathway evolution based on the alignment of metabolic pathways
Background: Pathways provide topical descriptions of cellular circuitry. Comparing analogous pathways reveals intricate insights into individual functional differences among speci...
Adi Mano, Tamir Tuller, Oded Béjà, R...
CIKM
2008
Springer
15 years 8 months ago
Characterizing and predicting community members from evolutionary and heterogeneous networks
Mining different types of communities from web data have attracted a lot of research efforts in recent years. However, none of the existing community mining techniques has taken i...
Qiankun Zhao, Sourav S. Bhowmick, Xin Zheng, Kai Y...
PAMI
2012
13 years 8 months ago
Exploring Context and Content Links in Social Media: A Latent Space Method
—Social media networks contain both content and context-specific information. Most existing methods work with either of the two for the purpose of multimedia mining and retrieva...
Guo-Jun Qi, Charu C. Aggarwal, Qi Tian, Heng Ji, T...
HICSS
2003
IEEE
144views Biometrics» more  HICSS 2003»
15 years 11 months ago
Democracy Functions of Information Technology
Information Technology, IT, may play an important part in any community as a supporting tool in the democratic process. The conditions for that to happen are primarily a genuine w...
Gunnar Lidén, Anders Avdic