Methods to access and retrieve mathematical content in ACTIVEMATH

  • Authors:
  • Paul Libbrecht;Erica Melis

  • Affiliations:
  • German Research Center for Artificial Intelligence, Saarbrücken, Germany;German Research Center for Artificial Intelligence, Saarbrücken, Germany

  • Venue:
  • ICMS'06 Proceedings of the Second international conference on Mathematical Software
  • Year:
  • 2006

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Abstract

This article describes how mathematical content items and formulæ are processed, retrieved, and accessed in ActiveMath. Central to the retrieval and access is a search tool which allows for searching text, attributes, relations and formulæ, and presenting items. The search tool has been evaluated according to the standard measures of precision and recall as well as for usability. We report results of these evaluations.