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Reassessing the Evidence for Capacity Limits in Neural Signals Related to Working Memory.
Paul M Bays
Feb 28, 2018
In 2004, two landmark studies described the discovery of brain imaging (functional magnetic resonance imaging and electroencephalography) signals that increase with the number of items held in visual working memory (WM). These...
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Failure of self-consistency in the discrete resource model of visual working memory.
Paul M Bays
Sep 11, 2018
The discrete resource model of working memory proposes that each individual has a fixed upper limit on the number of items they can store at one time, due to division of memory into a few independent "slots". According to this...
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Location-independent feature binding in visual working memory for sequentially presented objects.
Spatial location is believed to have a privileged role in binding features held in visual working memory. Supporting this view, Pertzov and Husain (Attention, Perception, & Psychophysics, 76(7), 1914-1924, 2014) reported that...
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Theory of neural coding predicts an upper bound on estimates of memory variability.
Robert Taylor, Paul M Bays
Jan 09, 2020
Observers reproducing elementary visual features from memory after a short delay produce errors consistent with the encoding-decoding properties of neural populations. While inspired by electrophysiological observations of...
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Paul Nurse, 1996
Paul Nurse. The central role of a CDK in controlling the fission yeast cell cycle Posted with permission
Published by: Wiley-Liss, Inc.
Visual Working Memory Is Independent of the Cortical Spacing Between Memoranda.
The sensory recruitment hypothesis states that visual short-term memory is maintained in the same visual cortical areas that initially encode a stimulus' features. Although it is well established that the distance between...
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FAREWELL TO PAUL NURSE
A campus-wide celebration to honor those individuals who have won major awards and to say farewell to Paul Nurse
Internal but not external noise frees working memory resources.
Ivan Tomić, Paul M Bays
Nov 30, 2018
The precision with which visual information can be recalled from working memory declines as the number of items in memory increases. This finding has been explained in terms of the distribution of a limited representational...
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Interview with Paul Van Buren Hatten - VHP 001
Paul Van Buren Hatten
Jan 01, 0001
In his January 19, 2004 interview with Lee Q. Miller, Paul Van Buren Hatten explains how he entered the service during WWII and became a ball gunner for the Air Force. Hatten recalls basic training, his first mission, and the...
Published by: Winthrop University
Stochastic sampling provides a unifying account of visual working memory limits.
Research into human working memory limits has been shaped by the competition between different formal models, with a central point of contention being whether internal representations are continuous or discrete. Here we describe...
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Polymorphism in M(H2PO2)3 (M = V, Al, Ga) compounds with the perovskite-related ReO3 structure.
Trivalent metal hypophosphites with the general formula M(H2PO2)3 (M = V, Al, Ga) adopt the ReO3 structure, with each compound displaying two structural polymorphs. High-pressure synchrotron X-ray studies reveal a...
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Paul Weiss, 1959
Paul Weiss. The biological foundations of wound repair. Lecture delivered October 15, 1959 Posted with permission
Published by: Academic Press
Location-independent feature binding in visual working memory for sequentially presented objects
Abstract: Spatial location is believed to have a privileged role in binding features held in visual working memory. Supporting this view, Pertzov and Husain (Attention, Perception, & Psychophysics, 76(7), 1914–1924, 2014)...
Published by: Springer US
Independent working memory resources for egocentric and allocentric spatial information.
Visuospatial working memory enables us to maintain access to visual information for processing even when a stimulus is no longer present, due to occlusion, our own movements, or transience of the stimulus. Here we show that...
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New perspectives on binding in visual working memory.
How does visual working memory (WM) store the binding between different features of a visual object (like colour, orientation, and location), and does memorizing these bindings require additional resources beyond memorizing...
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A neural model of retrospective attention in visual working memory.
Paul M Bays, Robert Taylor
Feb 23, 2018
An informative cue that directs attention to one of several items in working memory improves subsequent recall of that item. Here we examine the mechanism of this retro-cue effect using a model of short-term memory based on...
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Limited memory for ensemble statistics in visual change detection.
Accounts of working memory based on independent item representations may overlook a possible contribution of ensemble statistics, higher-order regularities of a scene such as the mean or variance of a visual attribute. Here we...
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Swap errors in visual working memory are fully explained by cue-feature variability.
In cue-based recall from working memory, incorrectly reporting features of an uncued item may be referred to as a "swap" error. One account of these errors ascribes them to variability in memory for the cue features leading to...
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