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首页> 外文会议>Advances in Multimedia Information Processing - PCM 2008 >Building Video Concordancer Supported English Online Learning Exemplification
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Building Video Concordancer Supported English Online Learning Exemplification

机译：建立视频协调器支持的英语在线学习示例

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摘要

Language acquisition is by the process of the human interaction and the context developed in a language. For English-as-Foreign-Language (EFL) students, language presentation must give attention to the roles played by sound, gesture and context in the process of genuine communication in order to understanding the meaning of the language. Using video clips from contemporary films and videos is an alternative approach for students to support their acquisition of the learning language in a real world context. In this study, an innovative learning-assisted system is proposed, named the Video Concordancer, which uses a word-stem algorithm to retrieve specific words and their families from a multimedia corpus, as well as subsequently utilize the mutual information approach to analyze word collocations to appropriately present the use of words with several of the video contexts. This multimedia-based aid enables students in Internet-based English learning settings to find engaging, authentic examples of multilingual language in use, giving students the opportunities to strengthen their language skills in a culturally relevant way.
机译：语言习得是通过人与人之间的互动以及以某种语言发展起来的上下文的过程。对于英语作为外语（EFL）的学生，语言表达必须注意声音，手势和上下文在真实交流过程中所扮演的角色，以便理解语言的含义。使用当代电影和视频中的视频片段是让学生在现实世界中支持学习语言的另一种方法。在这项研究中，提出了一种创新的学习辅助系统，名为Video Concordancer，该系统使用词干算法从多媒体语料库中检索特定的单词及其家族，随后利用互信息方法来分析单词搭配适当地在几个视频上下文中展示单词的用法。这种基于多媒体的帮助使学生能够在基于Internet的英语学习环境中找到使用中的引人入胜的真实多语言示例，从而为学生提供以与文化相关的方式来增强其语言技能的机会。

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