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Development and Verification of a Chinese Extracurricular Learning Support System with Functions of Voice Recognition and Synthesis

Research Project

Project/Area Number 16K02886
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Foreign language education
Research InstitutionPrefectural University of Hiroshima

Principal Investigator

Chen Chun-Xiang  県立広島大学, 経営情報学部, 教授 (90264944)

Co-Investigator(Kenkyū-buntansha) 侯 仁鋒  県立広島大学, 人間文化学部, 名誉教授 (50551298)
Project Period (FY) 2016-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2018: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2017: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2016: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Keywords中国語学習支援 / 音声認識 / 音声合成 / 学修過程の記録 / スマートフォーン / コンピュータ支援学習 / e-ラーニング / 教育工学
Outline of Final Research Achievements

In this study, we have developed an extracurricular support system for learning Chinese by considering the problems such as insufficient learning time, insufficient individual guidance, and weak support environment of learning Chinese. This system provides the functions of voice recognition and speech synthesis to learners for learning of Chinese. It is possible to freely listen to pronunciation of Chinese words and reading of teaching materials anywhere and anytime as long as the Internet access is available. By using the interfaces developed, the learner's pronunciation is converted into characters (text) and shown in the text window, enabling him to confirm whether the reading is correct or not, and the learner is able to listen to the pronunciation of the words (or sentences) and read them repeatedly. Furthermore, the exercising process of the learner can be recorded in the system, so that instructor can trace the training process and give the appropriate teaching individually.

Academic Significance and Societal Importance of the Research Achievements

本研究では、汎用的なWebブラウザを用いて、語学学習、取分け中国語の課外学習サポートシステム(インターフェースI/F)を開発した。語学の初学者にとって単語や語句の正確な発音を聴いて練習することがとても重要である。これまでに講師がいないと、学習者は自分の発音の正しさを確認することが困難であったが、本システムで1つのI/F内でこれらの機能を実現した。また練習の過程を記録することで講師が学習者の練習の度合いや苦手な部分を確認でき、きめ細かな指導が可能となる。本システムは学外で学習意欲の促進や学習時間の確保、特に自然災害等で対面授業が困難な場合でも学習の維持と学習の質的向上に寄与するものと考えられる。

Report

(5 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Research-status Report
  • 2017 Research-status Report
  • 2016 Research-status Report
  • Research Products

    (6 results)

All 2020 2019 2018 2017

All Journal Article (3 results) (of which Int'l Joint Research: 1 results,  Open Access: 1 results,  Peer Reviewed: 2 results) Presentation (3 results)

  • [Journal Article] Analysis of the State of ECN on the Internet2019

    • Author(s)
      Chun-Xiang CHEN, Kenichi NAGAOKA
    • Journal Title

      IEICE Transactions on Information and Systems

      Volume: E102.D Issue: 5 Pages: 910-919

    • DOI

      10.1587/transinf.2018NTP0006

    • NAID

      130007641120

    • ISSN
      0916-8532, 1745-1361
    • Year and Date
      2019-05-01
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 音声認識と音声練習の学習過程を記録できる中国語課外学修支援システム2019

    • Author(s)
      陳 春祥,侯 仁鋒
    • Journal Title

      県立広島大学総合教育センター紀要

      Volume: 4 Pages: 1-10

    • NAID

      120006603050

    • Related Report
      2019 Annual Research Report
    • Open Access
  • [Journal Article] Implementation of Voice Recognition and Synthesis Module in Moodle System2018

    • Author(s)
      Kawamura Yusuke、Chen Chun-Xiang、Hou Renfen
    • Journal Title

      Proc. Of IEEE Int’l Conf. ICTC2018

      Volume: ICTC2018 Pages: 757-759

    • DOI

      10.1109/ictc.2018.8539584

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] 音声認識を用いた語学習補助モジュールの実装及び評価2020

    • Author(s)
      川村 裕介,陳 春祥, 侯 仁鋒
    • Organizer
      電子情報通信学会,ET研究会,ET2019-87,
    • Related Report
      2019 Annual Research Report
  • [Presentation] Moodle における音声合成と音声認識モジュールの実装2017

    • Author(s)
      川村 裕介,陳 春祥,侯 仁鋒
    • Organizer
      平成29 年度(第68 回) 電気・情報関連学会中国支部連合大会
    • Related Report
      2017 Research-status Report
  • [Presentation] 音声練習の学習過程を記録できる中国語授業外学修支援システムの利用報告2017

    • Author(s)
      侯仁鋒、陳春祥
    • Organizer
      日本中国語学会,中国支部例会
    • Related Report
      2017 Research-status Report

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Published: 2016-04-21   Modified: 2021-02-19  

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