Learning in rich networks involves both positive and negative associations / (Record no. 76083)

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control field PILC
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control field 20221123182223.0
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040 ## - CATALOGING SOURCE
Transcribing agency MANILA TYTANA COLLEGES LIBRARY
100 ## - MAIN ENTRY--PERSONAL NAME
Personal name Roembke, Tanja C.
245 ## - TITLE STATEMENT
Title Learning in rich networks involves both positive and negative associations /
Statement of responsibility, etc. Tanja C. Roembke, Edward A. Wasserman, Bob McMurray
260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT)
Date of publication, distribution, etc. August 2016
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Content type term txt
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Media type term unmediated
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Carrier type term volumes
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Title Journal of Experimental Psychology : General
Number of part/section of a work 145 : 8, page 1062-1074
520 ## - SUMMARY, ETC.
Summary, etc. Adaptive behaviors are believed to be shaped by both positive (the strengthening of correct associations) and negative (the pruning of incorrect associations or the building of inhibitory associations) forms of associative learning. However, there has been little direct documentation of how these basic processes participate in the learning of rich associative networks that support cognitive behaviors like categorization. Although negative associative learning is an important component of theories of development, it is not clear whether it involves acquiring specific (experience-dependent) content or represents a more general aspect of (experience-expectant) development. The authors thus trained pigeons on a complex many-to-many learning paradigm previously established as an analog to human word learning. Pigeons learned to map 16 objects onto 16 distinct report tokens; the authors manipulated the amount of negative associative learning that could occur by restricting which tokens were available as incorrect options. In testing, accuracy was lower on trials with foils that had not been presented with a target than on trials with previously experienced foils. Moreover, when the correct token was withheld, pigeons preferred foils novel to the target object over previously experienced foils. A second experiment replicated these results and further found that these effects only emerged after some positive associations had been acquired. Findings indicate that the learning of rich associative networks does not depend solely on positive associative learning, but also on negative associative learning; this conclusion has important implications for basic learning theories in both animals and humans, as well as for theories of development.
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Target audience note Psychology
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Topical term or geographic name as entry element Paired-association learning.
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Topical term or geographic name as entry element Pigeons.
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Topical term or geographic name as entry element Inhibition.
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Koha item type Articles
Source of classification or shelving scheme Library of Congress Classification
998 ## - LOCAL CONTROL INFORMATION (RLIN)
Cataloger's initials, CIN (RLIN) 79062
First Date, FD (RLIN) 137425
Holdings
Withdrawn status Lost status Source of classification or shelving scheme Damaged status Not for loan Home library Current library Shelving location Date acquired Total Checkouts Full call number Date last seen Price effective from Koha item type
    Library of Congress Classification   Not For Loan Manila Tytana Colleges Library Manila Tytana Colleges Library REFERENCE SECTION 12/16/2016   Bound 12/16/2016 12/16/2016 Articles
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