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IJON
2007
55views more  IJON 2007»
13 years 6 months ago
Short-term plasticity in a computational model of the tail-withdrawal circuit in Aplysia
The tail-withdrawal circuit of Aplysia provides a useful model system for investigating synaptic dynamics. Sensory neurons within the circuit manifest several forms of synaptic pl...
Douglas A. Baxter, John H. Byrne
IJON
2007
114views more  IJON 2007»
13 years 6 months ago
A cell assembly model for complex behaviour
Hebbian cell assemblies have been proposed as a model for cortical processing able to bridge between physiology and psychology. Assembly-based theories focused mainly on represent...
Thomas Wennekers
IJON
2007
99views more  IJON 2007»
13 years 6 months ago
Criticality of avalanche dynamics in adaptive recurrent networks
In many studies of self-organized criticality (SOC), branching processes were used to model the dynamics of the activity of the system during avalanches. This mathematical simpliï...
Anna Levina, Udo Ernst, J. Michael Herrmann
IJON
2007
77views more  IJON 2007»
13 years 6 months ago
Reliability and stochastic synchronization in type I vs. type II neural oscillators
Neural reliability and stochastic synchronization are remarkable features of real neurons with important consequences for neural computation. Both phenomena are general properties...
Roberto Fdez. Galán, Bard Ermentrout, Natha...
IJON
2007
96views more  IJON 2007»
13 years 6 months ago
How do stimulus-dependent correlations between V1 neurons affect neural coding?
Nearby neurons in the visual cortex often partially synchronize their spiking activity. Despite the widespread observation of this phenomenon, its importance for visual coding and...
Fernando Montani, Adam Kohn, Matthew A. Smith, Sim...