Discourse level opinion relations: an annotation study

  • Authors:
  • Swapna Somasundaran;Josef Ruppenhofer;Janyce Wiebe

  • Affiliations:
  • University of Pittsburgh, Pittsburgh, PA;University of Pittsburgh, Pittsburgh, PA;University of Pittsburgh, Pittsburgh, PA

  • Venue:
  • SIGdial '08 Proceedings of the 9th SIGdial Workshop on Discourse and Dialogue
  • Year:
  • 2008

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Abstract

This work proposes opinion frames as a representation of discourse-level associations that arise from related opinion targets and which are common in task-oriented meeting dialogs. We define the opinion frames and explain their interpretation. Additionally we present an annotation scheme that realizes the opinion frames and via human annotation studies, we show that these can be reliably identified.