422 search results - page 59 / 85 » Privacy-enabling social networking over untrusted networks |
CSCW
2008
ACM
15 years 1 months ago
2008
ACM
Tightly-coupled interaction is shared work in which each person's actions immediately and continuously influence the actions of others. Tightly-coupled collaboration is a hal...
110
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LCN
2006
IEEE
15 years 5 months ago
2006
IEEE
— Recently, researchers have discovered that many of social, natural and biological networks are characterized by scale-free power-law connectivity distribution and a few densely...
129
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CSCW
2011
ACM
14 years 6 months ago
2011
ACM
The presence of network latency leads to usability problems in distributed groupware applications. Example problems include difficulty synchronizing tightly-coupled collaboration...
105
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ECIR
2011
Springer
14 years 3 months ago
2011
Springer
Expert finding addresses the problem of retrieving a ranked list of people who are knowledgeable on a given topic. Several models have been proposed to solve this task, but so far...
101
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WWW
2008
ACM
16 years 15 days ago
2008
ACM
Motivated by several marketplace applications on rapidly growing online social networks, we study the problem of efficient offline matching algorithms for online exchange markets....