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<Paper uid="M92-1017">
  <Title>THE PRC PAKTUS SYSTEM : MUC-4 TEST RESULTS AND ANALYSI S</Title>
  <Section position="2" start_page="0" end_page="0" type="intro">
    <SectionTitle>
INTRODUCTION
</SectionTitle>
    <Paragraph position="0"> In commenting on PRC's performance in MUC-3, we reported [1] that the component of ou r system that could most improve performance was discourse analysis . The MUC-4 exercise has strongly confirmed that view. We added a new discourse module to PAKTUS, made very few changes to the other system components, and the result was significantly improved performance .</Paragraph>
    <Paragraph position="1"> This paper discusses our test results, what we focused on for this task, what worked well, and what would improve performance further . A companion paper in this volume describes how ou r system functions.</Paragraph>
  </Section>
class="xml-element"></Paper>