394 search results - page 12 / 79 » Expert Finding in a Social Network |
CHI
2010
ACM
14 years 2 months ago
2010
ACM
Previous research has shown a relationship between use of social networking sites and feelings of social capital. However, most studies have relied on self-reports by college stud...
ICS
2010
Tsinghua U.
14 years 4 months ago
2010
Tsinghua U.
: We initiate the study of local, sublinear time algorithms for finding vertices with extreme topological properties -- such as high degree or clustering coefficient -- in large so...
CHI
2010
ACM
14 years 2 months ago
2010
ACM
In this paper we describe the results of a controlled study of a social game, Magpies, which was built on the Facebook Online Social Network (OSN) and enhanced with contextual soc...
EXPERT
2008
13 years 7 months ago
2008
Abstract. The majority of humans today carry mobile telephones. These phones automatically capture behavioral data from virtually every human society, stored in service provider da...
ASUNAM
2009
IEEE
13 years 11 months ago
2009
IEEE
In this paper, we present a horizontal view of social influence, more specifically a quantitative study of the influence of neighbours on the probability of a particular node to jo...