Abstract. Disjunctive logic programs are a powerful tool in knowledge representation and commonsense reasoning. The recent development of an efficient disjunctive logic programmin...
Traditional centralised approaches to security are difficult to apply to large, distributed marketplaces in which software agents operate. Developing a notion of trust that is ba...
This paper presents a software framework, called Collaborator, to provide a shared work-space supporting the activities of virtual teams. This system exploits seamless integration ...
The integration of telecommunications and data networks enables Internet Service Providers (ISPs) to develop increasingly services to attract customers. Designing rational pricing ...
The so-called "Web of Trust" is one of the ultimate goals of the Semantic Web. Research on the topic of trust in this domain has focused largely on digital signatures, ce...