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1
Nature and origins of the lexicon in 6-mo-olds
Bergelson, Elika; Aslin, Richard N.. - : National Academy of Sciences, 2017
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2
The effect of Zipfian frequency variations on category formation in adult artificial language learning
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3
Indexical and linguistic processing by 12-month-olds : discrimination of speaker, accent and vowel differences
Mulak, Karen E. (R18007); Bonn, Cory D.; Chladkova, Katerina. - : U.S., PLoS, 2017
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4
Learning and processing of perceptual confusability and the mapping of form to meaning
Aslin, Richard N.; Tanenhaus, Michael K.; Merickel, Jennifer. - : University of Rochester, 2017
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5
Sampling over Nonuniform Distributions: A Neural Efficiency Account of the Primacy Effect in Statistical Learning
Abstract: Successful knowledge acquisition requires a cognitive system that is both sensitive to statistical information and able to distinguish among multiple structures (i.e., to detect pattern shifts and form distinct representations). Extensive behavioral evidence has highlighted the importance of cues to structural change, demonstrating how, without them, learners fail to detect pattern shifts and are biased in favor of early experience. Here, we seek a neural account of the mechanism underpinning this primacy effect in learning. During fMRI scanning, adult participants were presented with two artificial languages: a familiar language (L1) on which they had been pretrained followed by a novel language (L2). The languages were composed of the same syllable inventory organized according to unique statistical structures. In the absence of cues to the transition between languages, posttest familiarity judgments revealed that learners on average more accurately segmented words from the familiar language compared with the novel one. Univariate activation and functional connectivity analyses showed that participants with the strongest learning of L1 had decreased recruitment of fronto-subcortical and posterior parietal regions, in addition to a dissociation between downstream regions and early auditory cortex. Participants with a strong new language learning capacity (i.e., higher L2 scores) showed the opposite trend. Thus, we suggest that a bias toward neural efficiency, particularly as manifested by decreased sampling from the environment, accounts for the primacy effect in learning. Potential implications of this hypothesis are discussed, including the possibility that “inefficient” learning systems may be more sensitive to structural changes in a dynamic environment.
Keyword: Article
URL: https://doi.org/10.1162/jocn_a_00990
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5576997/
http://www.ncbi.nlm.nih.gov/pubmed/27315265
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6
Statistical learning: A powerful mechanism that operates by mere exposure
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7
Is synesthesia more than unusual associations? : examining cue combination and various forms of learning in synesthetes.
Bankieris, Kaitlyn Rose; Aslin, Richard N.. - : University of Rochester, 2016
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8
Indexical and linguistic processing in infancy : discrimination of speaker, accent and vowel differences
Escudero, Paola (R16636); Bonn, Cory D.; Aslin, Richard N.. - : U.K., University of Glasgow, 2015
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9
Learning across space, time, and input modality : towards an integrative, domain-general account of the neural substrates underlying visual and auditory statistical learning
Karuza, Elisabeth A.; Newport, Elissa L.; Aslin, Richard N.. - : University of Rochester., 2015
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10
Infants' goal anticipation during failed and successful reaching actions
Brandone, Amanda C.; Horwitz, Suzanne R.; Aslin, Richard N.. - : Routledge & Kegan Paul, 2014. : Wiley Periodicals, Inc., 2014
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11
Phonetic Category Learning and Its Influence on Speech Production
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12
Rational perspectives on the role of stimulus order in human cognition
Qian, Ting (1986 - ); Aslin, Richard N.. - : University of Rochester, 2014
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13
Rational snacking: Young children’s decision-making on the marshmallow task is moderated by beliefs about environmental reliability
In: Cognition. - Amsterdam [u.a] : Elsevier 126 (2013) 1, 109-114
OLC Linguistik
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14
The neural correlates of statistical learning in a word segmentation task: An fMRI study
In: Brain & language. - Orlando, Fla. [u.a.] : Elsevier 127 (2013) 1, 46-54
OLC Linguistik
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15
Reading and Writing Systems: Conveying and Archiving Language
In: Language learning and development. - Philadelphia, Pa. : Taylor & Francis 9 (2013) 4, 293-295
OLC Linguistik
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16
The neural correlates of statistical learning in a word segmentation task: An fMRI study
In: ISSN: 0093-934X ; Brain and Language, Vol. 127, No 1 (2013) pp. 46-54 (2013)
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17
Infants’ goal anticipation during failed and successful reaching actions
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18
Questioning the questions that have been asked about the infant brain using near-infrared spectroscopy
In: Cognitive neuropsychology. - Abingdon : Routledge, Taylor & Francis Group 29 (2012) 1-2, 7-33
BLLDB
OLC Linguistik
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19
Word learning under adverse listening conditions: Context-specific recognition
In: Language and cognitive processes. - Abingdon : Routledge, Taylor & Francis Group 27 (2012) 7, 1021-1038
OLC Linguistik
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20
From shared contexts to syntactic categories: The role of distributional information in learning linguistic form-classes
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