Resolving Ontological Heterogeneity in the KRAFT Project
نویسندگان
چکیده
KRAFT is an agent architecture for the integration of heterogeneous information systems. The focus in KRAFT is on the integration of knowledge in the form of constraints. In this article we describe the architecture from an ontological perspective. We start by introducing the agent architecture and illustrate its application in the telecommunication-network design. We then describe how we assess the ontological heterogeneity in the domain, which problems the integration of constraint knowledge pose, and how we construct a shared ontology. Also, we describe the mapping ̧ functions that are used to translate information between the shared and the local ontologies. Finally, we look at the direction our research is taking hereafter.
منابع مشابه
CONFIDENTIAL | CIRCULATION RESTRICTED TO MEMBERS OF THE KRAFT CONSORTIUM Ontological Structures for Knowledge Sharing
Many benefits could be obtained by bringing together sources of knowledge so that informtion could be shared and greater understanding generated. The KRAFT project is investigating the re-use and fusion of constraint-based knowledge in particular. This paper describes the approach being taken by the project, and examines the ontological structures involved.
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