791 search results - page 29 / 159 » Users and Trust in Cyberspace |
SAC
2008
ACM
13 years 7 months ago
2008
ACM
Generating adequate recommendations for newcomers is a hard problem for a recommender system (RS) due to lack of detailed user profiles and social preference data. Empirical evide...
IAT
2008
IEEE
2008
IEEE
Integrating Trust with Public Reputation in Location-Based Social Networks for Recommendation Making
14 years 2 months ago
The recent emergence of location-based social networking services is revolutionizing web-based social networking allowing users to share real-life experiences via geo-tagged user-...
DBSEC
2007
13 years 9 months ago
2007
Abstract. The database server is a crucial bottleneck in traditional inference control architecture, as it enforces highly computation-intensive auditing for all users who query th...
CHI
2009
ACM
14 years 2 months ago
2009
ACM
Even though adaptive (trainable) spam filters are a common example of systems that make (semi-)autonomous decisions on behalf of the user, trust in these filters has been underexp...
CCS
2011
ACM
12 years 7 months ago
2011
ACM
We introduce a novel model of routing security that incorporates the ordinarily overlooked variations in trust that users have for different parts of the network. We focus on ano...