scholarly journals A Neural Network for Modulation of Perceptual Rivalry by Social Face Traits

2013 ◽  
Vol 13 (9) ◽  
pp. 537-537
Author(s):  
S. Getov ◽  
B. Bahrami ◽  
J. Winston ◽  
G. Rees
Keyword(s):  
Neural Network ◽  
Perceptual Rivalry

scholarly journals A hierarchical model of perceptual multistability involving interocular grouping

2019 ◽  
Author(s):  
Yunjiao Wang ◽  
Zachary P Kilpatrick ◽  
Krešimir Josić
Keyword(s):  
Neural Network ◽  
Hierarchical Model ◽  
Neural Network Model ◽  
Neural Mechanisms ◽  
Visual Images ◽  
Visual Areas ◽  
Hierarchical Neural Network ◽  
Higher Visual Areas ◽  
Task Parameters ◽  
Perceptual Rivalry

AbstractAmbiguous visual images can generate dynamic and stochastic switches in perceptual interpretation known as perceptual rivalry. Such dynamics have primarily been studied in the context of rivalry between two percepts, but there is growing interest in the neural mechanisms that drive rivalry between more than two percepts. In recent experiments, we showed that split images presented to each eye lead to subjects perceiving four stochastically alternating percepts (Jacot-Guillarmod et al., 2017): two single eye images and two interocularly grouped images. Here we propose a hierarchical neural network model that exhibits dynamics consistent with our experimental observations. The model consists of two levels, with the first representing monocular activity, and the second representing activity in higher visual areas. The model produces stochastically switching solutions, whose dependence on task parameters is consistent with four generalized Levelt Propositions. Our neuromechanistic model also allowed us to probe the roles of inter-actions between populations at the network levels. Stochastic switching at the lower level representing alternations between single eye percepts dominated, consistent with experiments.

Author response for "Perceptual rivalry across animal species"

2020 ◽  
Author(s):  
Olivia Carter ◽  
Bruno Swinderen ◽  
David Leopold ◽  
Shaun Collin ◽  
Alex Maier
Keyword(s):  
Animal Species ◽  
Author Response ◽  
Perceptual Rivalry

Autofluorescence spectroscopy of oral leukoplakia using an artificial neural network

2000 ◽  
Vol 25 (4) ◽  
pp. 325-325
Author(s):  
J.L.N. Roodenburg ◽  
H.J. Van Staveren ◽  
N.L.P. Van Veen ◽  
O.C. Speelman ◽  
J.M. Nauta ◽  
...  
Keyword(s):  
Neural Network ◽  
Artificial Neural Network ◽  
Oral Leukoplakia ◽  
Autofluorescence Spectroscopy ◽  
Artificial Neural

1902: Is Steinstrasse After ESWL of Renal Stones Predictable? Artificial Neural Network Analysis

2004 ◽  
Vol 171 (4S) ◽  
pp. 502-503
Author(s):  
Mohamed A. Gomha ◽  
Khaled Z. Sheir ◽  
Saeed Showky ◽  
Khaled Madbouly ◽  
Emad Elsobky ◽  
...  
Keyword(s):  
Neural Network ◽  
Artificial Neural Network ◽  
Network Analysis ◽  
Renal Stones ◽  
Neural Network Analysis ◽  
Artificial Neural Network Analysis ◽  
Artificial Neural
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