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Article Dans Une Revue Knowledge Engineering Review Année : 2011

The HealthAgents ontology: Knowledge representation in a distributed decision support system for brain tumours

Bo Hu
  • Fonction : Auteur
Madalina Croitoru
Roman Roset
  • Fonction : Auteur
Miguel Lurgi
  • Fonction : Auteur
Srinandan Dasmahapatra
  • Fonction : Auteur
  • PersonId : 908244
Juan Martinez-Miranda
  • Fonction : Auteur
Carlos Saez
  • Fonction : Auteur

Résumé

In this paper we present our experience of representing the knowledge behind HealthAgents, a distributed decision support system for brain tumour diagnosis. Our initial motivation came from the distributed nature of the information involved in the system and has been enriched by clinicians’ requirements and data access restrictions. We present in detail the steps we have taken towards building our ontology starting from knowledge acquisition to data access and reasoning. We motivate our representational choices and show our results using domain examples employed by clinical partners in HealthAgents.
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Dates et versions

lirmm-00410648 , version 1 (21-08-2009)

Identifiants

Citer

Bo Hu, Madalina Croitoru, Roman Roset, David Dupplaw, Miguel Lurgi, et al.. The HealthAgents ontology: Knowledge representation in a distributed decision support system for brain tumours. Knowledge Engineering Review, 2011, 26 (3), pp.303-328. ⟨10.1017/S0269888911000130⟩. ⟨lirmm-00410648⟩
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