394 search results - page 66 / 79 » Monetizing User Activity on Social Networks - Challenges and... |
CORR
2011
Springer
12 years 11 months ago
2011
Springer
Abstract. Usernames are ubiquitously used for identification and authentication purposes on web services and the Internet at large, ranging from the local-part of email addresses ...
KDD
2008
ACM
14 years 8 months ago
2008
ACM
In large scale online systems like Search, eCommerce, or social network applications, user queries represent an important dimension of activities that can be used to study the imp...
DFN
2003
13 years 9 months ago
2003
In recent years research activities in computer network security focus more actively on the development of effective methods in intrusion detection. The reason for this developmen...
CSCW
2006
ACM
14 years 1 months ago
2006
ACM
We evaluate response times, in N-user collaborations, of the popular centralized (client-server) and replicated (peer-to-peer) architectures, and a hybrid architecture in which ea...
GLOBECOM
2007
IEEE
14 years 1 months ago
2007
IEEE
— In distributed wireless access networks, the short-term unfairness of IEEE 802.11 Distributed Coordination Function (DCF) has been revealed by many works. In this paper, a modi...