Large Vocabulary Continuous Speech Recognition for Vietnamese, a Under-resourced Language

نویسندگان

  • NGUYEN Hong Quang
  • Pascal NOCERA
  • Eric CASTELLI
  • TRINH Van Loan
چکیده

This paper proposes a method to build a Vietnamese Large Vocabulary Continuous Speech Recognition system (Vietnamese LVCSR system). The difference between Vietnamese and European languages is analyzed and used to adapt a LVCSR system for European languages to Vietnamese. Experiments are implemented on the VNSPEECHCORPUS. The results show that the accuracy of Vietnamese recognition system is increased by using Vietnamese language characteristics.

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تاریخ انتشار 2008