In this chapter, we introduce lexical approaches to systematically detect potential subtype (or is-a relation) inconsistencies that can be generally applied to biomedical terminologies. These approaches utilize lexical information in concept names to uncover and suggest fixes to ontology defects.

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Lexical Sequences and Patterns

  • Guo-Qiang Zhang,
  • Rashmie Abeysinghe,
  • Licong Cui

摘要

In this chapter, we introduce lexical approaches to systematically detect potential subtype (or is-a relation) inconsistencies that can be generally applied to biomedical terminologies. These approaches utilize lexical information in concept names to uncover and suggest fixes to ontology defects.