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<Paper uid="W93-0224">
  <Title>References HovY, E. H., LAVID, J. L., MATER, E., MtTrAL, V. O., AND PARTS, C. L. Employing Knowledge Resources in a New Text Planner Architecture. In Aspects of Automated Natttral Lzmguage Generation,</Title>
  <Section position="4" start_page="92" end_page="92" type="concl">
    <SectionTitle>
3 Conclusions
</SectionTitle>
    <Paragraph position="0"> Communicative goals are necessary to build a generation system capable of both generating coherent discourse and being able to respond to feedback and tbllow-up questions. Furthermore, rhetorical relations are a useful computational tool to represent constraints we currently don't totally understand, avoid duplicating reasoning from lirst principles, and provide an appropriate level of interPace with the realization component of a system. A theory of rhetorical relations, however, is far from complete and would gain l?om identifying more clearly what the relations stand lbr and how they are used.</Paragraph>
  </Section>
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