Towards the ontological foundations of symbolic biological theories

  • Authors:
  • Stefan Schulz;Udo Hahn

  • Affiliations:
  • Department of Medical Informatics, Freiburg University Hospital, Stefan-Meier-Strasse 26, 79104 Freiburg, Germany;Jena University Language and Information Engineering (JULIE) Lab, Friedrich-Schiller-Universität Jena, Germany

  • Venue:
  • Artificial Intelligence in Medicine
  • Year:
  • 2007

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Abstract

Objective: Support for the symbolic representation of the physical structure of living organisms by an ontologically solid and logically sound foundation as a basis for formal reasoning. Methods: A set of canonical relations and attributes necessary for empirically adequate descriptions of biological entities is proposed. Results: It is shown how a broad range of biological organisms and their parts can be represented by cascading theories which are ordered by the dimensions of granularity, development, species, and canonicity. Conclusion: The proposed representation of biological objects is non-redundant and compatible with inter- and intra-species similarities, developmental stages and pathological deviations.