Using automated feature optimisation to create an adaptable relation extraction system

  • Authors:
  • Barry Haddow

  • Affiliations:
  • University of Edinburgh, Edinburgh, Scotland

  • Venue:
  • BioNLP '08 Proceedings of the Workshop on Current Trends in Biomedical Natural Language Processing
  • Year:
  • 2008

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Abstract

An adaptable relation extraction system for the biomedical domain is presented. The system makes use of a large set of contextual and shallow syntactic features, which can be automatically optimised for each relation type. The system is tested on three different relation types; protein-protein interactions, tissue expression relations and fragment to parent protein relations.