Computational models of schizophrenia and dopamine modulation in the prefrontal cortex

ET Rolls, M Loh, G Deco, G Winterer - Nature Reviews Neuroscience, 2008 - nature.com
Computational neuroscience models can be used to understand the diminished stability and
noisy neurodynamical behaviour of prefrontal cortex networks in schizophrenia. These …

The importance of being hierarchical

NT Markov, H Kennedy - Current opinion in neurobiology, 2013 - Elsevier
Our understanding of cortical electrophysiology and anatomy at the single-cell level has led
to the present day insight in to the function of connections linking cortical areas. This made it …

Top-down neural attention by excitation backprop

J Zhang, SA Bargal, Z Lin, J Brandt, X Shen… - International Journal of …, 2018 - Springer
We aim to model the top-down attention of a convolutional neural network (CNN) classifier
for generating task-specific attention maps. Inspired by a top-down human visual attention …

The time course of perceptual choice: the leaky, competing accumulator model.

M Usher, JL McClelland - Psychological review, 2001 - psycnet.apa.org
The time course of perceptual choice is discussed in a model of gradual, leaky, stochastic,
and competitive information accumulation in nonlinear decision units. Special cases of the …

Hierarchical Bayesian inference in the visual cortex

TS Lee, D Mumford - JOSA a, 2003 - opg.optica.org
Traditional views of visual processing suggest that early visual neurons in areas V1 and V2
are static spatiotemporal filters that extract local features from a visual scene. The extracted …

Visual attention mediated by biased competition in extrastriate visual cortex

R Desimone - … Transactions of the Royal Society of …, 1998 - royalsocietypublishing.org
According to conventional neurobiological accounts of visual attention, attention serves to
enhance extrastriate neuronal responses to a stimulus at one spatial location in the visual …

Responses of neurons in inferior temporal cortex during memory-guided visual search

L Chelazzi, J Duncan, EK Miller… - Journal of …, 1998 - journals.physiology.org
Chelazzi, Leonardo, John Duncan, Earl K. Miller, and Robert Desimone. Responses of
neurons in inferior temporal cortex during memory-guided visual search. J. Neurophysiol …

A neural theory of visual attention: bridging cognition and neurophysiology.

C Bundesen, T Habekost, S Kyllingsbæk - Psychological review, 2005 - psycnet.apa.org
A neural theory of visual attention (NTVA) is presented. NTVA is a neural interpretation of C.
Bundesen's (1990) theory of visual attention (TVA). In NTVA, visual processing capacity is …

A symbolic-connectionist theory of relational inference and generalization.

JE Hummel, KJ Holyoak - Psychological review, 2003 - psycnet.apa.org
The authors present a theory of how relational inference and generalization can be
accomplished within a cognitive architecture that is psychologically and neurally realistic …

[图书][B] A computational perspective on visual attention

JK Tsotsos - 2021 - books.google.com
The derivation, exposition, and justification of the Selective Tuning model of vision and
attention. Although William James declared in 1890," Everyone knows what attention is," …