The emergence of phonetic-phonological features in a biologically inspired model of speech processing
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- 作者：Bernd J. Krö ; gera ; bernd.kroeger@rwth-aachen.de" class="auth_mail" title="E-mail the corresponding author ; Mengxue Caob ; mengxuecao@outlook.com" class="auth_mail" title="E-mail the corresponding author
- 关键词：Neural model of speech processing ; Speech production ; Speech acquisition ; Articulatory&ndash ; acoustic modeling ; Phonetic features ; Phonological features ; Distinctive features
- 刊名：Journal of Phonetics
- 出版年：2015
- 出版时间：November 2015
- 年：2015
- 卷：53
- 期：Complete
- 页码：88-100
- 全文大小：4064 K
文摘
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A biologically inspired neural model of speech processing is introduced, comprising speech production, speech perception and speech acquisition.
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The neural model of speech processing introduces a concept for interfacing central neural maps, representing semantic, phonological, and phonentic knowledge.
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The neural representation of semantic features results from the ordering of lexical items at the level of the semantic map.
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The neural representation of phonetic-phonological features results from the ordering of syllables at the level of the sensorimotor phoentic neural map.
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Numerical simulations of speech acquisition processes allow a testing of assumptions concerning the emergence of phonetic–phonological features.