ASR-based pronunciation training: scoring accuracy and pedagogical effectiveness of a system for dutch L2 learners
ASR-based pronunciation training: scoring accuracy and pedagogical effectiveness of a system for dutch L2 learners
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基于 ASR 的发音训练：荷兰语 L2 学习者系统的评分准确性和教学有效性
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发表时间：
2007
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影响因子：
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通讯作者：
H. Strik
中科院分区：
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作者：
C. Cucchiarini;A. Neri;F. D. Wet;H. Strik
开发了一种为荷兰语提供计算机辅助发音培训的系统 Dutch-CAPT，该系统似乎可以有效提高荷兰语第二语言学习者的发音质量。在本文中，我们描述了系统的架构，特别关注该系统背后的基本原理、错误检测算法的性能及其与所提供的纠正反馈的教学有效性的关系。索引术语：计算机辅助发音训练 (CAPT)、纠正反馈、发音错误检测、发音良好度 (GOP)
A system for providing Computer Assisted Pronunciation Training for Dutch was developed, Dutch-CAPT, which appeared to be effective in improving pronunciation quality of L2 learners of Dutch. In this paper we describe the architecture of the system paying particular attention to the rationale behind this system, to the performance of the error detection algorithm and its relationship to the pedagogical effectiveness of the corrective feedback provided. Index Terms: Computer Assisted Pronunciation Training (CAPT), corrective feedback, pronunciation error detection, Goodness Of Pronunciation (GOP)