357 search results - page 7 / 72 » Modeling relationship strength in online social networks |
CSCW
2012
ACM
13 years 5 months ago
2012
ACM
In this study, we analyzed the language use on Twitter personal exchanges as well as properties of the users’ networks, to study the influence of gender composition on expressio...
IPPS
2006
IEEE
15 years 3 months ago
2006
IEEE
Rational and selfish nodes in P2P systems usually lack effective incentives to cooperate, contributing to the increase of free-riders, and degrading the system performance. Variou...
AAAI
2010
14 years 11 months ago
2010
In the form of topic discussions, users interact with each other to share knowledge and exchange information in online forums. Modeling the evolution of topic discussion reveals h...
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DIMVA
2011
14 years 28 days ago
2011
Social networks are some of the largest and fastest growing online services today. Facebook, for example, has been ranked as the second most visited site on the Internet, and has b...
DSS
2010
14 years 4 months ago
2010