<?xml version="1.0" standalone="yes"?>
<Paper uid="P98-2138">
  <Title>Combining Trigram and Winnow in Thai OCR Error Correction</Title>
  <Section position="7" start_page="841" end_page="841" type="concl">
    <SectionTitle>
5 Conclusion
</SectionTitle>
    <Paragraph position="0"> We have examined the application of the modified edit distance, POS trigram model and Winnow algorithm to the task of Thai OCR error correction. The experimental result shows that our proposed method reduces both non-word errors and reai-word errors effectively. In future work, we plan to test the method with much more data and to incorporate other sources of information to improve the quality of correction. It is also interesting to examine how the method performs when applied to human-generated misspellings.</Paragraph>
  </Section>
class="xml-element"></Paper>