Metadata is the information that describes the most important feature of an object. In recent years, metadata plays a more and more important role in data intensive applications. I...
Abstract. Morphisms constitute a general tool for modelling complex relationships between mathematical objects in a disciplined fashion. In Formal Concept Analysis (FCA), morphisms...
Lookup of services is an important issues in many distributed systems. This paper deals with lookup in service-oriented architectures, such as Web services, P2P systems, GRIDs, or ...
Agent Exchange is a virtual trading environment serving as a test bed for experiments with market simulations, trading strategies and auctioning techniques. Agent Exchange is the d...
This paper discusses semantic interoperability issues in agentbased E-commerce systems. The literature reports various techniques to enable agents to understand the meanings of th...