首页|Emerging medical informatics with case-based reasoning for aiding clinical decision in multi-agent system

Emerging medical informatics with case-based reasoning for aiding clinical decision in multi-agent system

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This research aims to depict the methodological steps and tools about the combined operation of case-based reasoning (CBR) and multi-agent system (MAS) to expose the ontological application in the field of clinical decision support. The multi-agent architecture works for the consideration of the whole cycle of clinical decision-making adaptable to many medical aspects such as the diagnosis, prognosis, treatment, therapeutic monitoring of gastric cancer. In the multi-agent architecture, the ontological agent type employs the domain knowledge to ease the extraction of similar clinical cases and provide treatment suggestions to patients and physicians. Ontological agent is used for the extension of domain hierarchy and the interpretation of input requests. Case-based reasoning memorizes and restores experience data for solving similar problems, with the help of matching approach and defined interfaces of ontologies. A typical case is developed to illustrate the implementation of the knowledge acquisition and restitution of medical experts. (C) 2015 Elsevier Inc. All rights reserved.

Multi-agent systemClinical decision supportCase-based reasoningKnowledge representationOntology application

Ying, Shen、Armelle, Jacquet-Andrieu、Kai, Lei、Joel, Colloc

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Peking Univ, PKU Shenzhen Grad Sch, Inst Big Data Technol,Shenzhen Grad Sch, SECE,Shenzhen Key Lab

Univ Paris Ouest, MoDyCo, UMR CNRS 7114, F-92000 Nanterre, France

Univ Havre, UMR CNRS CIRTAI IDEES 6266, F-76086 Le Havre, France

2015

Journal of biomedical informatics.

Journal of biomedical informatics.

ISSN:1532-0464
年,卷(期):2015.56
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