Relational Algebra in Spatial Decision Support Systems Ontologies.

Journal: Studies in health technology and informatics
Published Date: Jan 1, 2017

Abstract

Decision Support Systems (DSS) is a powerful tool, for facilitates researchers to choose the correct decision based on their final results. Especially in medical cases where doctors could use these systems, to overcome the problem with the clinical misunderstanding. Based on these systems, queries must be constructed based on the particular questions that doctors must answer. In this work, combination between questions and queries would be presented via relational algebra.

Authors

  • Marianna Diomidous
    Department of Nursing, University of Athens, Goudi, Athens.
  • Kostis Chardalias
    Department of Nursing, University of Athens, Goudi, Athens.
  • Panagiotis Koutonias
    Department of Nursing, University of Athens, Goudi, Athens.
  • Adrianna Magnita
    Department of Nursing, University of Athens, Goudi, Athens.
  • Charalampos Andrianopoulos
    Department of Nursing, University of Athens, Goudi, Athens.
  • Stelios Zimeras
    Department of Mathematics, University of the Aegean, Karlovassi, Samos.
  • Enkeleint Aggelos Mechili
    Department of Medicine, University of Crete, Iraklion, Crete.

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