Groza, T.; Handschuh, S.; Clark, T.; Buckingham Shum, S. and de Waard, A.
A short survey of discourse representation models.
In: Proceedings 8th International Semantic Web Conference, Workshop on Semantic Web Applications in Scientific Discourse. Lecture Notes in Computer Science, Springer Verlag: Berlin, 26 Oct 2009, Washington DC.
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With the advancement of technology and the wide adoption of ontologies as knowledge representation formats, in the last decade, a handful of models were proposed for the externalization of the rhetoric and argumentation captured within scientific publications. Conceptually, most of these models share a similar representation form of the scientific publication, i.e. as a series of interconnected elementary knowledge items. The main differences are given by the terminology used, the types of rhetorical and/or argumentation relations connecting the knowledge items and the foundational theories supporting these relations. This paper analyzes the state of the art and provides a concise comparative overview of the ﬁve most prominent discourse representation models, with the goal of sketching an uniﬁed model for discourse representation.
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