Towards a Semantic Portal for Oncology using a Description Logic with Fuzzy Concrete Domains

Mathieu d'Aquin 1 Jean Lieber 1 Amedeo Napoli 1
1 ORPAILLEUR - Knowledge representation, reasonning
INRIA Lorraine, LORIA - Laboratoire Lorrain de Recherche en Informatique et ses Applications
Abstract : This paper presents three systems that are fully implemented and a proposal for a fourth one. KASIMIR is a knowledge based-system using an ad hoc formalism similar to a simple description logic with concrete domains which is used for representing decision protocols in oncology. FUZZY-KASIMIR is an extension of KASIMIR with fuzzy concrete domains taking into account discontinuities in the decision that are due to numerical thresholds. Another extension of KASIMIR has led to embed it into a semantic portal for oncology, which has been motivated by the need to share knowledge for geographically distributed physicians and has led to change the ad hoc formalism to the standard OWL DL. A combination of these two extensions of KASIMIR is currently under implementation and will lead to a semantic portal for oncology with fuzzy datatypes.
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Submitted on : Thursday, April 13, 2006 - 1:48:45 PM
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Mathieu d'Aquin, Jean Lieber, Amedeo Napoli. Towards a Semantic Portal for Oncology using a Description Logic with Fuzzy Concrete Domains. Elie Sanchez. Fuzzy Logic and the Semantic Web, 1 (1), Elsevier, 2006, Capturing intelligence, 0-444-51948-3. ⟨inria-00001254⟩

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