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A model of visual working memory in PFC
Neurocomputing, 2003Abstract We present a model of visual working memory in ventral prefrontal cortex. Activation in ventral PFC consists of reverberating activity. Representations in ventral PFC are conjunctions of location and (partial) identity representations.
Frank van der Velde, Marc de Kamps
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Weakness of visual working memory in autism
Autism Research, 2018Individuals with autism spectrum disorder (ASD) are often supported in daily life by visual presentations such as picture cards or illustrations. Therefore, they are considered to have visual strength. However, whether people with ASD are cognitively superior in visual processing and what causes the difference between visual and other sensory ...
Yasuko Funabiki, Taiko Shiwa
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An interference model of visual working memory.
Psychological Review, 2017The article introduces an interference model of working memory for information in a continuous similarity space, such as the features of visual objects. The model incorporates the following assumptions: (a) Probability of retrieval is determined by the relative activation of each retrieval candidate at the time of retrieval; (b) activation comes from 3
Oberauer, Klaus, Lin, Hsuan-Yu
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Visual distraction, working memory, and aging
Memory & Cognition, 1999In two experiments, the effects of taxing selective attention processes on the efficiency of working memory processes were considered in relation to normal aging. In both experiments, the presence of task-irrelevant information disrupted the efficiency of working memory processes, and the effect was generally greater for older than for younger adults ...
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The effects of autobiographical memory and visual perspective on working memory
Memory, 2018The present research aims to explore whether recalling and writing about autobiographical memory from different perspectives (first-person perspective vs. third-person perspective) could affect cognitive function. The participants first performed a working memory task to evaluate their working memory capacity as a baseline and then were instructed to ...
Zenghu, Cheng, Yugui, She
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Der Radiologe, 2014
Functional magnetic resonance imaging (fMRI) using the blood oxygenation level dependent (BOLD) response depicts the neuroanatomical correlates of cognitive processes and contributes to the understanding of memory functions. Working memory utilizes different neuroanatomical areas for temporarily storing and manipulating information content.
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Functional magnetic resonance imaging (fMRI) using the blood oxygenation level dependent (BOLD) response depicts the neuroanatomical correlates of cognitive processes and contributes to the understanding of memory functions. Working memory utilizes different neuroanatomical areas for temporarily storing and manipulating information content.
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Representation and computation in visual working memory
Nature Human BehaviourThe ability to sustain internal representations of the sensory environment beyond immediate perception is a fundamental requirement of cognitive processing. In recent years, debates regarding the capacity and fidelity of the working memory (WM) system have advanced our understanding of the nature of these representations.
Paul M. Bays +3 more
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Interactions between visual working memory and visual attention
Frontiers in Bioscience, 2008Visual attention is the collection of mechanisms by which relevant visual information is selected, and irrelevant visual information is ignored. Visual working memory is the mechanism by which relevant visual information is retained, and irrelevant information is suppressed.
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Visual working memory in aphantasia: Retained accuracy and capacity with a different strategy
Cortex, 2021Joel Pearson, Rebecca Keogh
exaly