The incorporation of a trust network among the users of a recommender system (RS) proves beneficial to the quality and amount of recommendations. Involving also distrust can offe...
: This paper addresses a specific problem that may arise as consequence of the globalization of the markets. This is the incompatibility between local and global standards of trust...
This paper describes our system, called ITC-UT, for the task-2 (on-line reputation management task) in WePS-3. Our idea is to categorize each query into 3 or 4 classes according to...
An approach is suggested for arguing that a system is dependable. The key idea is to structure the system so that critical requirements are localized in small, reliable subsets of ...
Service-Oriented Architecture (SOA) is increasingly used in enterprise information systems, particularly in the form of Web Services. This paper describes a practical trust managem...