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<Paper uid="P97-1034">
  <Title>Tracking Initiative in Collaborative Dialogue Interactions</Title>
  <Section position="8" start_page="268" end_page="268" type="ackno">
    <SectionTitle>
Acknowledgments
</SectionTitle>
    <Paragraph position="0"> We would like to thank Lyn Walker, Diane Litman, Bob Carpenter, and Christer Samuelsson for their comments on earlier drafts of this paper, Bob Carpenter and Christer &amp;quot;Samuelsson for participating in the coding reliability test, as well as Jan van Santen and Lyn Walker for discussions on statistical testing methods.</Paragraph>
  </Section>
class="xml-element"></Paper>