User-tailored document planning - a game-theoretic approach

  • Authors:
  • Ralf Klabunde;Alexander Kornrumpf

  • Affiliations:
  • Ruhr-Universität Bochum, Department of Linguistics, Bochum, Germany;Ruhr-Universität Bochum, Department of Linguistics, Bochum, Germany

  • Venue:
  • IceTAL'10 Proceedings of the 7th international conference on Advances in natural language processing
  • Year:
  • 2010

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Abstract

In order to satisfy the informational demands of different users, generated texts should be tailored to the respective user types. Document planning may benefit from a formal modeling of the participating agents (the generation system and the user) within the framework of game theory. We show how rhetorical structures map to speaker strategies, and how a user model may be represented as a domain theory, containing different hypotheses for the listener strategies. Based on this, we present an algorithm which simultaneously performs the tasks of message selection and document structuring.