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<Paper uid="P97-1069">
  <Title>Generative Power of CCGs with Generalized Type-Raised Categories</Title>
  <Section position="5" start_page="514" end_page="514" type="concl">
    <SectionTitle>
5 Conclusion
</SectionTitle>
    <Paragraph position="0"> We have shown that CCG-GTRC as formulated above is weakly equivalent to CCG-Std. The results support the use of type raising involving variables in accounting for various linguistic phenomena. Other related results to be reported in the future include: (i) an extension o\[ the polynomial parsing algorithm of (Vijay-Shanker and Weir, 1990) for CCG-Std to CCG-GTRC (Komagata, 1997), (ii) application to a Japanese parser which is capable of handling non-traditional constituents and information structure (roughly, topic/focus structure). An extension of the formalism is also being studied, to include lexica/type raising of the form T/(T\c) ld~...Id~ for English prepositions/articles and Japanese particles.</Paragraph>
  </Section>
class="xml-element"></Paper>