730 search results - page 24 / 146 » Modeling trust in collaborative information systems |
AIR
2005
13 years 7 months ago
2005
The scientific research in the area of computational mechanisms for trust and reputation in virtual societies is a recent discipline oriented to increase the reliability and perfor...
CCGRID
2008
IEEE
14 years 2 months ago
2008
IEEE
The CancerGrid consortium is developing openstandards cancer informatics to address the challenges posed by modern cancer clinical trials. This paper presents the service-oriented...
FLAIRS
2003
13 years 9 months ago
2003
This paper describes a vector space equalization scheme for a concept-based collaborative information retrieval system; evaluation results are given. The authors previously propos...
DBSEC
2006
13 years 9 months ago
2006
Traditional access control models are often found to be inadequate for digital libraries. This is because the user population for digital libraries is very dynamic and not complete...
ATAL
2007
Springer
14 years 2 months ago
2007
Springer
The quality of information is crucial for decision making in many mission-critical applications such as battlefield operations and intelligence analysis. However, as the system b...