<?xml version="1.0" standalone="yes"?>
<Paper uid="W04-2409">
  <Title>A Comparison of Manual and Automatic Constructions of Category Hierarchy for Classifying Large Corpora</Title>
  <Section position="9" start_page="3" end_page="3" type="ackno">
    <SectionTitle>
Acknowledgments
</SectionTitle>
    <Paragraph position="0"> We would like to thank anonymous reviewers for their valuable comments. We also would like to express many thanks to the Research and Standards Group of Reuters who provided us the corpora.</Paragraph>
  </Section>
class="xml-element"></Paper>