4324 search results - page 48 / 865 » Online social networks |
CIKM
2008
Springer
13 years 9 months ago
2008
Springer
We present a framework for automatically summarizing social group activity over time. The problem is important in understanding large scale online social networks, which have dive...
WEBDB
2010
Springer
14 years 21 days ago
2010
Springer
We introduce and study concurrent One-Way Protocols in social networks. The model is motivated by the rise of online social networks and the fast development of automation feature...
HICSS
2006
IEEE
14 years 1 months ago
2006
IEEE
Profiles have become a common mechanism for presenting one’s identity online. With the popularity of online social networking services such as Friendster.com, Profiles have been...
PST
2008
13 years 9 months ago
2008
This paper presents a new personal data access control (PDAC) scheme that is inspired by the protection schemes practiced in communities for sharing valuable commodities. The PDAC...
JIS
2011
12 years 10 months ago
2011
Teenagers and young adults form an economically critical demographic group and are confronted with an array of internet social networking services just as they are forming online ...