2491 search results - page 69 / 499 » De-anonymizing Social Networks |
172
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SIGECOM
2010
ACM
15 years 4 months ago
2010
ACM
We study the emergence of cooperation in dynamic, anonymous social networks, such as in online communities. We examine prisoner’s dilemma played under a social matching protocol...
188
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INTENV
2010
15 years 1 months ago
2010
Today's Web 2.0 is a place, where people express themselves, interact share their lives, socialize. Thousands of elderly people join various social networking sites or use the...
165
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GECCO
2008
Springer
15 years 7 months ago
2008
Springer
A new genetic algorithm to detect communities in social networks is presented. The algorithm uses a fitness function able to identify groups of nodes in the network having dense ...
223
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
We design two different strategies for computing the unknown content preferences in an online social network based on a small set of nodes in the corresponding social graph for wh...
173
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ACMACE
2006
ACM
16 years 8 days ago
2006
ACM
In modern society, people increasingly lack social interaction, even though it is beneficial to professional and personal life. Airhockey Over a Distance aims to work against this...