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» Models of cortical networks with long-range patchy projectio...
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JCNS
2010
61views more  JCNS 2010»
13 years 3 months ago
Models of cortical networks with long-range patchy projections
Nicole Voges, Christian Guijarro, Ad Aertsen, Stef...
NEUROSCIENCE
2001
Springer
13 years 9 months ago
Recurrent Long-Range Interactions in Early Vision
Abstract. A general principle of cortical architecture is the bidirectional flow of information along feedforward and feedback connections. In the feedforward path, converging con...
Thorsten Hansen, Wolfgang Sepp, Heiko Neumann
IJON
2006
123views more  IJON 2006»
13 years 4 months ago
Attractor neural networks with patchy connectivity
The neurons in the mammalian visual cortex are arranged in columnar structures, and the synaptic contacts of the pyramidal neurons in layer II/III are clustered into patches that ...
Christopher Johansson, Martin Rehn, Anders Lansner
ICONIP
2010
13 years 3 months ago
Complex Spiking Models: A Role for Diffuse Thalamic Projections in Complex Cortical Activity
Cortical activity exhibits complex, persistent self-sustained dynamics, which is hypothesised to support the brain’s sophisticated processing capabilities. Prior studies have sho...
Peter Stratton, Janet Wiles
NN
2006
Springer
126views Neural Networks» more  NN 2006»
13 years 4 months ago
Selective attention through phase relationship of excitatory and inhibitory input synchrony in a model cortical neuron
Neurons in area V 2 and V 4 exhibit stimulus specific tuning to single stimuli, and respond at intermediate firing rates when presented with two differentially preferred stimuli (...
Jyoti Mishra, Jean-Marc Fellous, Terrence J. Sejno...