381 search results - page 55 / 77 » Private Relationships in Social Networks |
CSCW
1996
ACM
14 years 1 months ago
1996
ACM
Our experience with Internet-based scientific collaboratories indicates that they need to be user-extensible, allow users to add tools and objects dynamically to shared workspaces...
JUCS
2006
13 years 9 months ago
2006
: To date, one of the main aims of the World Wide Web has been to provide users with information. In addition to private homepages, large professional information providers, includ...
WWW
2011
ACM
13 years 4 months ago
2011
ACM
Recently, a number of algorithms have been proposed to obtain hierarchical structures — so-called folksonomies — from social tagging data. Work on these algorithms is in part ...
ASUNAM
2009
IEEE
14 years 4 months ago
2009
IEEE
—The “wisdom of the crowds” is a concept used to describe the utility of harnessing group behaviour, where user opinion evolves over time and the opinion of the masses collec...
MOBISEC
2009
Springer
14 years 3 months ago
2009
Springer
Spam is a dominant problem on email systems today. One of the reasons is the lack of infrastructure for security and trust. As Voice over IP (VoIP) communication becomes increasing...