Categorical perception of emotional speech
نویسندگان
چکیده
منابع مشابه
Categorical Speech Perception Revisited
CSP postulates perceptual grouping of an acoustic continuum into sharply delimited phonological categories with discrimination maxima across the identification boundaries. The experimental procedure was applied to F0 contours in a peak-shift and semantic contextualization paradigm in German and showed a categorical change from early to medial position in relation to the accented syllable. But i...
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One of the phenomena most closely associated with speech perception is categorical perception. v Categorical perception refers to a poor ability to discriminate between members of the same category and a very good ability to discriminate between members of different categories. As applied to speech, this implies good discrimination between different phonemes and poor discrimination between diff...
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The dynamic between speaker intent and listener perception is played out in the variation of acoustical cues by the speaker that must be interpreted by the listener to determine in an appropriate way. Emotion speech research must rely on either acted intent (i.e., an actor attempting to express an emotion) or listener perception (i.e., listening tests to assign emotional categories to non-acted...
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Keele and Ivry (1991) considered the cerebellum an "internal clock" responsible for temporal computations both in the motor and in the perceptual domain. These authors, therefore, expected that the processing of durational parameters of the perceived acoustic speech signal such as voice onset time (VOT) depends upon the cerebellum as well. However, a preliminary investigation of Ivry and Gopal ...
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ژورنال
عنوان ژورنال: The Journal of the Acoustical Society of America
سال: 1996
ISSN: 0001-4966
DOI: 10.1121/1.416612