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On Homeland Security and the Semantic Web: A Provenance and Trust Aware Inference Framework
Discovering and evaluating interesting patterns and semantic associations in vast amount of information provided by many different sources is an important and time-consuming work for homeland security analysts. By ...
A Bayesian Approach to Uncertainty Modeling in OWL Ontology
Dealing with uncertainty is crucial in ontology engineering tasks such as domain modeling, ontology reasoning, and concept mapping between ontologies. This paper presents our on-going research on modeling uncertainty in ...
Personal Agents on the Semantic Web
Personal assistants gather and filter relevant information and compose it into a coherent picture with regard to the user’s preferences. An intrinsic and important prerequisite for a personal assistant or rather any agent ...
ITTALKS: A Case Study in the Semantic Web and DAML
Effective use of the vast quantity of information now available on the web will require the use of “Semantic Web” markup languages such as the DARPA Agent Markup Language (DAML). Such languages will enable the automated ...