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<Paper uid="A94-1007">
  <Title>Symmetric Pattern Matching Analysis for English Coordinate Structures</Title>
  <Section position="6" start_page="44" end_page="45" type="concl">
    <SectionTitle>
6 Conclusion
</SectionTitle>
    <Paragraph position="0"> The authors propose an English coordinate structure analysis model, which provides top-down scope information of the correct syntactic structure by taking advantage of the symmetric patterns of the parallelism. null This model was practically implemented and incorporated into the PIVOT English-Japanese MT system with the dictionary of 100,000 words. The model provided about 75% accuracy, which lead to  robust analysis for the MT system, as well as helping make rule-based analysis effective. In the future, we plan to improve the model according to the &amp;quot;above discussion, and also to extend the analysis to other conjunctions and prepositions.</Paragraph>
  </Section>
class="xml-element"></Paper>