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<Paper uid="W91-0110">
  <Title>I \[ A Uniform Architecture for Parsing, Generation and Transfer</Title>
  <Section position="6" start_page="77" end_page="78" type="concl">
    <SectionTitle>
CONCLUSION
</SectionTitle>
    <Paragraph position="0"> We have described a uniform constraint-based architecture for the implementation of reversible unification grammars. The advantages of this architecture in comparison of more traditional logic (i.e. PROLOG) based architectures are: the input/output distinction is truly abolished; the evaluation terminates on a strictly larger class of problems; it is directly based on typed feature structures, not first order terms; a single fully data-driven constraint evaluation scheme is used; the</Paragraph>
  </Section>
class="xml-element"></Paper>