The performance prediction method on sentence recognition system using a finite state automaton

Tctkashi Otsuki, Akinori Ito, Shozo Makino, Teruhiko Otomo

研究成果: Conference article査読

1 被引用数 (Scopus)

抄録

This paper presents the performance evaluation method on sentence recognition system which uses a finite state automaton. The relationship between word recognition score and sentence recognition score can be predicted using the number of word sequences at a short distance from the sentence. But it is not clear that how we get this number when the finite state automaton is used as linguistic information. Therefore, we propose the algorithm to calculate this number in polynomial time. Then we carry out the prediction using this method and the simulation to compare with the prediction, and it is shown that our method is usable when the quality of the word lattice is good.

本文言語English
論文番号389272
ページ(範囲)I397-I400
ジャーナルICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
1
DOI
出版ステータスPublished - 1994
イベントProceedings of the 1994 IEEE International Conference on Acoustics, Speech and Signal Processing. Part 2 (of 6) - Adelaide, Aust
継続期間: 1994 4月 191994 4月 22

ASJC Scopus subject areas

  • ソフトウェア
  • 信号処理
  • 電子工学および電気工学

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