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<Paper uid="W95-0106">
  <Title>Trainable Coarse Bilingual Grammars for Parallel Text Bracketing</Title>
  <Section position="8" start_page="78" end_page="78" type="concl">
    <SectionTitle>
5 Conclusion
</SectionTitle>
    <Paragraph position="0"> We have described two new approaches to automatic bracketing of parallel corpora, which are particularly applicable to languages where grammar resources are scarce. The methods---coarse bilingual grammars expropriated from monolingual grammars, with EM parameter estimation--are grounded upon a firm theoretical model, and preliminary experiments show promising behavior. The training method does not require syntactically annotated parallel corpora, which are difficult to obtain. We are presently conducting more quantitative evaluations of the bracketing performance improvement.</Paragraph>
  </Section>
class="xml-element"></Paper>