300 search results - page 15 / 60 » Sampling Representative Users from Large Social Networks |
COMAD
2009
13 years 8 months ago
2009
Identifying communities in social networks is a problem of great interest. One popular type of community is where every member of the community knows all others, which can be view...
CSE
2009
IEEE
14 years 2 months ago
2009
IEEE
—In online social networks (OSNs), user connections can be represented as a network. The network formed has distinct properties that distinguish it from other network topologies....
WWW
2010
ACM
14 years 2 months ago
2010
ACM
Privacy is an enormous problem in online social networking sites. While sites such as Facebook allow users fine-grained control over who can see their profiles, it is difficult ...
IRCDL
2010
13 years 9 months ago
2010
One of the most challenging issues in managing the large and diverse data available on the World Wide Web is the design of interactive systems to organize and represent information...
WWW
2003
ACM
14 years 8 months ago
2003
ACM
In a ubiquitous computing environment, it is desirable to provide a user with information depending on a user's situation, such as time, location, user behavior, and social c...