818 search results - page 33 / 164 » An Internet Voting System Supporting User Privacy |
WWW
2008
ACM
14 years 9 months ago
2008
ACM
High-quality, personalized recommendations are a key feature in many online systems. Since these systems often have explicit knowledge of social network structures, the recommenda...
CSCW
2008
ACM
13 years 10 months ago
2008
ACM
As social computing systems persist over time, the user experiences and interactions they support may change. One type of social computing system, Social Network Sites (SNSs), are...
PERCOM
2003
ACM
14 years 8 months ago
2003
ACM
In pervasive computing environments, powerful handheld devices with wireless connections create opportunities for many new nomadic applications. We propose a new service discovery...
WWW
2009
ACM
14 years 9 months ago
2009
ACM
Music theme annotations would be really beneficial for supporting retrieval, but are often neglected by users while annotating. Thus, in order to support users in tagging and to f...
CCS
2007
ACM
14 years 3 months ago
2007
ACM
Several credential systems have been proposed in which users can authenticate to services anonymously. Since anonymity can give users the license to misbehave, some variants allow...