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<Paper uid="W04-2326">
  <Title>Annotating Student Emotional States in Spoken Tutoring Dialogues</Title>
  <Section position="7" start_page="0" end_page="0" type="ackno">
    <SectionTitle>
Acknowledgments
</SectionTitle>
    <Paragraph position="0"> This research is supported by NSF Grants Nos. 9720359 and No. 0328431. We thank Kurt VanLehn and the Why2-Atlas team, and Scott Silliman of ITSPOKE, for system development and data collection.</Paragraph>
  </Section>
class="xml-element"></Paper>