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109
Voted
DASFAA
2007
IEEE
15 years 6 months ago
2007
IEEE
This paper addresses the issue of expert finding in a social network. The task of expert finding, as one of the most important research issues in social networks, is aimed at ident...
102
Voted
CHI
2010
ACM
14 years 11 months ago
2010
ACM
People share pictures online to increase their social presence. However, recent studies have shown that most of the content shared in social networks is not looked at by peers. Pr...
87
Voted
IV
2007
IEEE
15 years 6 months ago
2007
IEEE
95
Voted
CSCW
2008
ACM
15 years 2 months ago
2008
ACM
Within a group of peers, it is often useful or interesting to know whether someone in the group has gone to bed or whether they have awakened in the morning. This information, nat...