Improvement of accent sandhi rules based on Japanese accent dictionaries

Hiroto Aoyama, Takashi Nose, Yuya Chiba, Akinori Ito

研究成果: Conference contribution

抄録

In order to synthesize more natural speech with Japanese text-to-speech systems, we improve accent sandhi rules. The conventional Japanese accent sandhi rules lack rules related to numerals and counter words in conventional rules. In this paper, we comprehensively improved the accent sandhi rules as well as those related to numerals and counter words, concerning accent rules related to word combinations described in the Japanese accent dictionaries. Then, accent estimation experiments were conducted using the conventional and improved rules to evaluate the accuracy of the estimation by the two types of rules. The effectiveness and problems of the accent sandhi rules themselves and improved rules were discussed by analyzing the experimental results.

本文言語English
ホスト出版物のタイトルRecent Advances in Intelligent Information Hiding and Multimedia Signal Processing - Proceeding of the Fourteenth International Conference on Intelligent Information Hiding and Multimedia Signal Processing
編集者Lakhmi C. Jain, Lakhmi C. Jain, Pei-Wei Tsai, Akinori Ito, Jeng-Shyang Pan, Lakhmi C. Jain
出版社Springer Science and Business Media Deutschland GmbH
ページ140-148
ページ数9
ISBN(印刷版)9783030037475
DOI
出版ステータスPublished - 2019
イベント14th International Conference on Intelligent Information Hiding and Multimedia Signal Processing, IIH-MSP 2018 - Sendai, Japan
継続期間: 2018 11 262018 11 28

出版物シリーズ

名前Smart Innovation, Systems and Technologies
110
ISSN(印刷版)2190-3018
ISSN(電子版)2190-3026

Other

Other14th International Conference on Intelligent Information Hiding and Multimedia Signal Processing, IIH-MSP 2018
CountryJapan
CitySendai
Period18/11/2618/11/28

ASJC Scopus subject areas

  • Decision Sciences(all)
  • Computer Science(all)

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