Speaking rate affects perception of good exemplars of a phonetic category
نویسندگان
چکیده
منابع مشابه
Preceding phonetic context affects perception of nonspeech.
A discrimination paradigm was used to detect the influence of phonetic context on speech ͑experiment 1a͒ and nonspeech ͑experiment 1b͒ stimuli. Results of experiment 1a were consistent with the previously observed phonetic context effect of liquid consonants ͑/(/ and /./͒ on subsequent stop consonant ͑/,/ and /$/͒ perception. Experiment 1b demonstrated a context effect of liquid consonants on subsequen...
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Three categorization experiments investigated whether the speaking rate of a preceding sentence influences durational cues to the perception of suprasegmental lexical-stress patterns. Dutch two-syllable word fragments had to be judged as coming from one of two longer words that matched the fragment segmentally but differed in lexical stress placement. Word pairs contrasted primary stress on eit...
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In this study we describe a model of speech perception in which neither speaking rate nor lower level temporal cues are considered explicitly. Instead, newly encountered speech signals are encoded as sequences of detailed acoustic events specified in real time at salient landmarks and compared directly with previously heard patterns. When presented with obstruent-vowel sequences occurring in th...
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Adult speech perception is tuned to efficiently process native phonetic categories, causing difficulties with certain non-native categories. For example, Japanese has no equivalent of the distinction between American English /r/ and /l/ and native speakers of Japanese have a hard time discriminating between these two sounds. Here, we ask whether standard Automatic Speech Recognition (ASR) syste...
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The problem of mapping differing sensory stimuli onto a common category is fundamental to human cognition. Listeners perceive stable phonetic categories despite many sources of acoustic variability. What are the neural mechanisms that underlie this perceptual stability? In this functional magnetic resonance imaging study, a short-interval habituation paradigm was used to investigate neural sens...
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ژورنال
عنوان ژورنال: The Journal of the Acoustical Society of America
سال: 1981
ISSN: 0001-4966
DOI: 10.1121/1.386485