103 search results - page 6 / 21 » Social capital on facebook: differentiating uses and users |
SEMWEB
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. Social Network Analysis (SNA) provides graph algorithms to characterize the structure of social networks, strategic positions in these networks, specific sub-networks and...
ICWSM
2008
13 years 9 months ago
2008
Managing privacy of online content is difficult. We present a simple social access control where sharers specify test questions of shared knowledge, such as "what is our scho...
CCS
2010
ACM
13 years 7 months ago
2010
ACM
Online social networks (OSNs) are popular collaboration and communication tools for millions of users and their friends. Unfortunately, in the wrong hands, they are also effective...
WEBI
2009
Springer
14 years 2 months ago
2009
Springer
—This work summarizes challenges and experiences in monetizing user activity on public forums on social network sites. We present a approach that identifies the monetization pot...
ASUNAM
2009
IEEE
14 years 2 months ago
2009
IEEE
As the weight of online social networks (OSNs) which provide powerful means of sharing common interests and communicating has gradually grown up, influencers are also given the gr...