Semantic enrichment of text with background knowledge

  • Authors:
  • Anselmo Peñas;Eduard Hovy

  • Affiliations:
  • UNED NLP & IR Group, Madrid, Spain;USC Information Sciences Institute, Marina del Rey, CA

  • Venue:
  • FAM-LbR '10 Proceedings of the NAACL HLT 2010 First International Workshop on Formalisms and Methodology for Learning by Reading
  • Year:
  • 2010

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Abstract

Texts are replete with gaps, information omitted since authors assume a certain amount of background knowledge. We describe the kind of information (the formalism and methods to derive the content) useful for automated filling of such gaps. We describe a stepwise procedure with a detailed example.