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<Paper uid="P03-2029">
  <Title>Word Sense Disambiguation Using Pairwise Alignment</Title>
  <Section position="6" start_page="0" end_page="0" type="concl">
    <SectionTitle>
5 Future Works
</SectionTitle>
    <Paragraph position="0"> There are two major limitations in our method; one of syntactic information and of knowledge acquisi3We have experimented on verbs in SENSEVAL-1 one by one alphabetically. The word &amp;quot;amaze&amp;quot; is omitted because it has  tion by hand.</Paragraph>
    <Paragraph position="1"> The former is that our method assumes we can get the correct syntactic information. In fact, the accuracy and performance of syntactic analyzer are being improved more and more, consequently this disadvantage would become a minor problem. Because a similarity between sequences derived from syntactic dependencies is calculated as a numerical value, our method would also be suitable for integration with a probabilistic syntactic analyzer.</Paragraph>
    <Paragraph position="2"> The latter, which is more serious, is that the sequence patterns used as clue to WSD are acquired by hand at the present. In molecular biology research, several attempts to obtain sequence patterns automatically have been reported, which can be expected to motivate ours for WSD. We plan to construct an algorithm for an automatic pattern acquisition from large scale corpora based on those biological approaches.</Paragraph>
  </Section>
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