Second-order retrospective revaluation in human contingency learning
نویسندگان
چکیده
منابع مشابه
Higher-order retrospective revaluation in human causal learning.
Previous studies demonstrated that participants will retrospectively adjust their ratings about the relation between a target cue and an outcome on the basis of information about the causal status of a competing cue that was previously paired with the target cue. We demonstrate that such retrospective revaluation effects occur not only for target cues with which the competing cue was associated...
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A scheme is described for locally Bayesian parameter updating in models structured as successions of component functions. The essential idea is to back-propagate the target data to interior modules, such that an interior component's target is the input to the next component that maximizes the probability of the next component's target. Each layer then does locally Bayesian learning. The approac...
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We adapt an instance model of human memory, Minerva 2, to simulate retrospective revaluation. In the account, memory preserves the events of individual trials in separate traces. A probe presented to memory contacts all traces in parallel and causes each to become active. The information retrieved from memory is the sum of the activated traces. Learning is modelled as a process of cued-recall; ...
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ژورنال
عنوان ژورنال: The Japanese journal of psychology
سال: 2009
ISSN: 1884-1082,0021-5236
DOI: 10.4992/jjpsy.80.54