A grammatical structure of the FSN for the recognition of Korean price sentences

Jeong Pyo Ham, Tae Young Yang, Chungyong Lee, Dae Hee Youn

Research output: Contribution to journalLetter


In this letter, we propose a grammatical structure of the finite state networks (FSN) for the recognition of Korean price sentences. It is implemented by arranging the nodes and the arcs of the FSN. Two kinds of grammatical structure are presented. Both are designed according to the grammar constraints of Korean price sentences. The grammar constraints of Korean price sentences are similar to those of English price sentences; the unit is placed after the digit; several digits form a basic group; the basic group appears recursively followed by meta-units, etc.. Speaker-independent recognition experiments were conducted, and the results of the FSN's with proposed grammatical structures were compared with those of the FSN without grammatical structure.

Original languageEnglish
Pages (from-to)1577-1579
Number of pages3
JournalIEICE Transactions on Information and Systems
Issue number11
Publication statusPublished - 2001 Jan 1


All Science Journal Classification (ASJC) codes

  • Software
  • Hardware and Architecture
  • Computer Vision and Pattern Recognition
  • Artificial Intelligence
  • Electrical and Electronic Engineering

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