Results 11 to 20 of about 111,787 (220)

An Analytical Comparison of Some Rule-Learning Programs [PDF]

open access: yes, 1985
To become a mature science, Artificial Intelligence needs more theoretical work. One form this should take is the analytic comparison of existing programs to extract precise techniques from the code, compare similar techniques, expose faults, and extend ...
Bundy, Alan, Plummer, D., Silver, B.
core   +1 more source

The Role of Working Memory in Dual-Target Visual Search

open access: yesFrontiers in Psychology, 2019
Visual search (VS) for multiple targets is especially error prone. One of these errors is called subsequent search misses (SSM) and represents a decrease in accuracy at detecting a second target after a first target has been found.
Elena S. Gorbunova   +3 more
doaj   +1 more source

Sit-and-Wait Strategies in Dynamic Visual Search [PDF]

open access: yes, 2003
The role of memory in visual search has lately become a controversial issue. Horowitz and Wolfe (1998) observed that performance in a visual search task was little affected by whether the stimuli were static or randomly relocated every 111 ms.
Mühlenen, Adrian von   +2 more
core   +1 more source

Satisfaction in Motion: Moving Search Displays Increase Subsequent Search Misses

open access: yesJournal of Vision, 2017
When searching for two or more targets, people are more likely to miss a second target after having found a first one (a subsequent search miss). This may be due to a depletion of cognitive resources from tracking the location of the first target. Given that tracking moving objects is resource-demanding, would finding a moving target further increase ...
Stothart, Cary   +2 more
openaire   +1 more source

Neural mechanisms of reactivation-induced updating that enhance and distort memory [PDF]

open access: yes, 2013
We remember a considerable number of personal experiences because we are frequently reminded of them, a process known as memory reactivation. Although memory reactivation helps to stabilize and update memories, reactivation may also introduce distortions
Olm, Christopher   +2 more
core   +1 more source

No Effect of the Right Posterior Parietal Cortex tDCS in Dual-Target Visual Search

open access: yesFrontiers in Psychology, 2018
“Subsequent search misses” represent a decrease in accuracy at detecting a second target in a visual search task. In this study, we tested the possibility to modulate this effect via inhibition of the right posterior parietal cortex trough transcranial ...
Alyona A. Lanina   +2 more
doaj   +1 more source

Origins of choice-related activity in mouse somatosensory cortex. [PDF]

open access: yes, 2015
During perceptual decisions about faint or ambiguous sensory stimuli, even identical stimuli can produce different choices. Spike trains from sensory cortex neurons can predict trial-to-trial variability in choice.
Kwon, Sung E   +3 more
core   +2 more sources

The role of precuneus and left inferior frontal cortex during source memory episodic retrieval [PDF]

open access: yes, 2005
The posterior medial parietal cortex and left prefrontal cortex (PFC) have both been implicated in the recollection of past episodes. In a previous study, we found the posterior precuneus and left lateral inferior frontal cortex to be activated during ...
Baddeley   +56 more
core   +3 more sources

Incidental findings in relation to subsequent search misses in visual search

open access: yesПсихология. Журнал Высшей школы экономики, 2022
Incidental findings defined as valuable findings that are not searched purposely by the experts were originally discovered by radiologists. Despite the importance and great practical value of this phenomenon for visual search, it was almost not studied by cognitive psychologists and vision science experts.
openaire   +1 more source

Dubious decision evidence and criterion flexibility in recognition memory. [PDF]

open access: yes, 2015
When old-new recognition judgments must be based on ambiguous memory evidence, a proper criterion for responding "old" can substantially improve accuracy, but participants are typically suboptimal in their placement of decision criteria. Various accounts
Kantner, Justin   +2 more
core   +1 more source

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