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基于卷积神经网络的标准课堂教学语音情感优化的方法研究
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作者 邓帅 吴筝 《中国标准化》 2024年第8期241-244,共4页
在人工智能时代下,深度学习技术逐渐融入教育研究领域的各个方面。教师教学语言是课堂教学的主要方式,教学情感作为教学评价的主要评估方式,深刻影响着教师的教学效果。本文基于卷积神经网络模型对教师语音情感进行识别,以语音情感描述... 在人工智能时代下,深度学习技术逐渐融入教育研究领域的各个方面。教师教学语言是课堂教学的主要方式,教学情感作为教学评价的主要评估方式,深刻影响着教师的教学效果。本文基于卷积神经网络模型对教师语音情感进行识别,以语音情感描述模型和情感教学理论作为理论基础,按照“数据库建立—模型搭建—实践应用”的研究路径开展教师标准课堂教学语音情感的研究,建立教师课堂语音数据库,构建教师语音情感评价量表,还原真实课堂的精准采集、助力教师评价的高效开展,以此优化教师教学语音情感,赋能教学改进。 展开更多
关键词 教师语音情感 卷积神经网络 教学改进 深度学习
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The Emotional Approach of Foreign Vowel Acquisition Within the Example of British English Vowels
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作者 Michal Wycinski 《Sino-US English Teaching》 2015年第8期583-595,共13页
The aim of the article is to present results of research that was performed with 97 Polish students of the second and third year of English Philology. The purpose of the research is to examine how conscious manipulati... The aim of the article is to present results of research that was performed with 97 Polish students of the second and third year of English Philology. The purpose of the research is to examine how conscious manipulation of facial expressions aids acquisition of foreign vowels by learners, regardless of their native language and the culture they have been brought up in. Taking advantage of achievements derived from such disciplines as psychology of emotions and phonetics depicted as a physical process, an attempt is made to find a tool that improves teaching/learning of foreign vowels, that is to say, an effort is put in search of a useful method to make the phonetic process faster and more accurate. Teachers of English are encouraged to put the method, which is described in detail in the paper, into practice with their own mother languages and to share opinions about the method with colleagues. Similarly, it is believed that it can be applied to courses of other languages than just English. Teachers of those languages are encouraged to try to use it, too. 展开更多
关键词 foreign vowels acquisition British English vowels emotions facial expressions
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