The development of an automated scoring system for English learners' speech in discourse completion task and its evaluation
| Project/Area Number |
23520721
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Foreign language education
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| Research Institution | Waseda University |
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Principal Investigator |
KONDO Yusuke 早稲田大学, オープン教育センター, 助教 (80409739)
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| Co-Investigator(Kenkyū-buntansha) |
NAKANO Michiko 早稲田大学, 教育・総合科学学術院, 教授 (70148229)
YOSHIDA Satoshi 早稲田大学, 教育・総合科学学術院, 教授 (00608838)
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| Project Period (FY) |
2011 – 2013
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| Project Status |
Completed (Fiscal Year 2013)
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| Budget Amount *help |
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2013: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2012: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2011: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
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| Keywords | 自動採点システム / 発話能力 / 英語学習者 / 国際情報交流（台湾） / 言語テスト / 英語学習 / 国際情報交換（台湾） |
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| Research Abstract |
The purpose of this study is to develop an automated speech scoring system for learners of English, applying the speech recognition technology that recently used on personal computers and smart phone. The system automatically scores learners' speech elicited by Discourse Completion Task where learners are required to speak in a situation. The degree of accuracy of speech recognition depends heavily on a situation and contents of speaking. In the tasks with the high degree of accuracy of recognition, the system produces reliable scores, which means that the system edges closer to practical use.
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Report
(4 results)
Research Products
(23 results)
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[Journal Article] JACET-ICT Survey and Research Committee Special Symposium: A Study of On-line and Face-to-Face Interactions and CEFR-Based Certificates2011
Author(s)
Nakano, M., Owada, K., Ueda, N., Oya, M., Tsutsui, E., and Kondo, Y.
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Journal Title
Proceedings of the JACET 50th Commemorative International Convention
Volume: 1
Pages: 118-125
Related Report
Peer Reviewed
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[Journal Article] Methods of Automated Feedback Systems for Reading Aloud, Individual Differences and Reflection Papers2011
Author(s)
Nakano, M., Nishihori, Y., Tsutsui, E., Kondo, Y., and Oya, M.
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Journal Title
Proceedings of the JACET 50th Commemorative International Convention
Volume: 1
Pages: 181-188
Related Report
Peer Reviewed
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