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Structural measures to track the evolution of SNOMED CT hierarchies.

Duo Helen WeiHuanying Helen GuYehoshua PerlMichael HalperChristopher OchsGai ElhananYan Chen
Published in: J. Biomed. Informatics (2015)
Keyphrases
  • snomed ct
  • description logics
  • databases
  • information retrieval
  • structural information
  • feature selection
  • natural language
  • statistical tests
  • temporal evolution
  • quantitative measures