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1
Efficient localization of the cortical language network and its functional neuroanatomy in dyslexia
Lee, Jayden J.. - 2022
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2
Neural bases of phonological working memory
Scott, Terri L.. - 2020
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3
Perceptual adaptation to speech in calibrated noise
Saupe, Maya. - 2020
Abstract: Perceptual adaptation to a talker allows listeners to efficiently resolve inherent ambiguities present in the speech signal introduced by the lack of a one-to-one mapping between acoustic signals and intended phonemic categories across talkers. In ideal listening environments, preceding speech context has been found to enhance perceptual adaptation to a talker. However, little is known regarding how perceptual adaptation to speech occurs in more realistic listening environments with background noise. The current investigation explored how talker variability and preceding speech context affect identification of phonetically-confusable words in adverse listening conditions. Our results showed that listeners were less accurate and slower in identifying mixed-talker speech compared to single-talker speech when target words were presented in multi-talker babble, and that preceding speech context enhanced word identification performance under noise both in single- and mixed talker conditions. These results extend previous findings of perceptual adaptation to talker-specific speech in quiet environments, suggesting that the same underlying mechanisms may serve to perceptually adapt to speech both in quiet and in noise. Both cognitive and attentional mechanisms were proposed to jointly underlie perceptual adaptation to speech, including an active control process that preallocates cognitive resources to processing talker variability and auditory streaming processes that support successful feedforward allocation of attention to salient talker-specific features.
Keyword: Speech therapy
URL: https://hdl.handle.net/2144/40951
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4
Examining morphological differences in Heschl's gyrus between neurotypical and dyslexic brains
Chin, Jamie A.. - 2020
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5
Selecting among competing models of talker adaptation: Attention, cognition, and memory in speech processing efficiency
In: Cognition (2020)
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6
Noninvasive neurostimulation of left ventral motor cortex enhances sensorimotor adaptation in speech production
In: Brain Lang (2020)
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7
Hierarchical contributions of linguistic knowledge to talker identification: Phonological versus lexical familiarity [<Journal>]
McLaughlin, Deirdre E. [Verfasser]; Carter, Yaminah D. [Verfasser]; Cheng, Cecilia C. [Verfasser].
DNB Subject Category Language
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8
Time course of talker adaptation
Kou, Sio Nga. - 2019
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9
The effects of talker familiarity on talker normalization
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10
Effects of type, token, and talker variability in speech processing efficiency
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11
Common cortical architectures for phonological working memory identified in individual brains
In: Neuroimage (2019)
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12
Time and information in perceptual adaptation to speech
In: Cognition (2019)
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13
Acoustic and linguistic factors affecting perceptual dissimilarity judgments of voices
In: J Acoust Soc Am (2019)
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14
Effects of talker continuity and speech rate on auditory working memory
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15
Hierarchical contributions of linguistic knowledge to talker identification: Phonological vs. lexical familiarity
BASE
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16
Persistent Neurobehavioral Markers of Developmental Morphosyntax Errors in Adults
In: J Speech Lang Hear Res (2019)
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17
Noninvasive neurostimulation of left temporal lobe disrupts rapid talker adaptation in speech processing
In: Brain Lang (2019)
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18
Effects of early language experiences on the auditory brainstem
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19
Sensorimotor adaptation to auditory perturbation of speech is facilitated by noninvasive brain stimulation
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20
Varying acoustic-phonemic ambiguity reveals that talker normalization is obligatory in speech processing
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