Literaturnachweis - Detailanzeige
Autor/in | Hickok, Gregory |
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Titel | The Cortical Organization of Speech Processing: Feedback Control and Predictive Coding the Context of a Dual-Stream Model |
Quelle | In: Journal of Communication Disorders, 45 (2012) 6, S.393-402 (10 Seiten)
PDF als Volltext |
Sprache | englisch |
Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
ISSN | 0021-9924 |
DOI | 10.1016/j.jcomdis.2012.06.004 |
Schlagwörter | Language Processing; Prediction; Auditory Perception; Models; Coding; Brain; Speech; Neurological Organization; Neurolinguistics |
Abstract | Speech recognition is an active process that involves some form of predictive coding. This statement is relatively uncontroversial. What is less clear is the source of the prediction. The dual-stream model of speech processing suggests that there are two possible sources of predictive coding in speech perception: the motor speech system and the lexical-conceptual system. Here I provide an overview of the dual-stream model of speech processing and then discuss evidence concerning the source of predictive coding during speech recognition. I conclude that, in contrast to recent theoretical trends, the dorsal sensory-motor stream is not a source of forward prediction that can facilitate speech recognition. Rather, it is forward prediction coming out of the ventral stream that serves this function. (Contains 2 figures.) (As Provided). |
Anmerkungen | Elsevier. 6277 Sea Harbor Drive, Orlando, FL 32887-4800. Tel: 877-839-7126; Tel: 407-345-4020; Fax: 407-363-1354; e-mail: usjcs@elsevier.com; Web site: http://www.elsevier.com |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
Update | 2017/4/10 |