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A Light Weighted Robust Korean Morphological Analyzer for Korean-to-English Mobile Translator

  • Journal of The Korea Society of Computer and Information
  • Abbr : JKSCI
  • 2009, 14(2), pp.191-199
  • Publisher : The Korean Society Of Computer And Information
  • Research Area : Engineering > Computer Science

여상화 1

1경인여자대학

Accredited

ABSTRACT

In this paper we present a light weighted robust Korean morphological analyzer for mobile devices such as mobile phones, smart phones, and PDA phones. Such mobile devices are not suitable for natural language interfaces for their low CPU performance and memory restriction. In order to overcome the difficulties we propose 1) an online analysis by using Key Event Handler mechanism, 2) and a robust analysis of the Korean sentences with spacing errors without its correction pre-processing. We adapt the proposed Korean analyzer to a Korean-English mobile translator, which shows 5.8% memory usage reduction and 19.0% enhancement of average response time.

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