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BC
2002
115views more  BC 2002»
10 years 1 months ago
A Bayesian model of stereopsis depth and motion direction discrimination
The extraction of stereoscopic depth from retinal disparity, and motion direction from two-frame kinematograms, requires the solution of a correspondence problem. In previous psych...
Jenny C. A. Read
BC
2002
91views more  BC 2002»
10 years 1 months ago
Linear combinations of nonlinear models for predicting human-machine interface forces
ACT This study presents a computational framework that capitalizes on known human neuromechanical characteristics during limb movements in order to predict man-machine interactions...
James L. Patton, Ferdinando A. Mussa-Ivaldi
BC
2002
97views more  BC 2002»
10 years 1 months ago
A spatial stochastic neuronal model with Ornstein-Uhlenbeck input current
We consider a spatial neuron model in which the membrane potential satisfies a linear cable equation with an input current which is a dynamical random process of the Ornstein
Henry C. Tuckwell, Frederic Y. M. Wan, Jean-Pierre...
BC
2002
85views more  BC 2002»
10 years 1 months ago
Invariant recognition of feature combinations in the visual system
The operation of a hierarchical competitive network model (VisNet) of invariance learning in the visual system is investigated to determine how this class of architecture can solve...
Martin C. M. Elliffe, Edmund T. Rolls, Simon M. St...
BC
2002
81views more  BC 2002»
10 years 1 months ago
White-noise stimulation of the Hodgkin-Huxley model
We studied the combined influence of noise and constant current stimulations on the Hodgkin
Takayuki Takahata, Seiji Tanabe, Khashayar Pakdama...
BC
2002
102views more  BC 2002»
10 years 1 months ago
Pathological tremors as diffusional processes
Two types of pathological tremors, essential and Parkinsonian, are studied using dynamical systems theory. It is shown that pathological tremors can be characterized as diffusional...
Jianbo Gao, Wen-wen Tung
BC
2002
57views more  BC 2002»
10 years 1 months ago
Bayesian reconstruction of sound localization cues from responses to random spectra
The directionally sensitive acoustics of the pinnae enable humans to perceive the up
Paul M. Hofman, A. John van Opstal
BC
2002
79views more  BC 2002»
10 years 1 months ago
The dynamical stability of reverberatory neural circuits
The concept of reverberation proposed by Lorente de No
Jesper Tegnér, Albert Compte, Xiao-Jing Wan...
BC
2002
85views more  BC 2002»
10 years 1 months ago
Spike propagation synchronized by temporally asymmetric Hebbian learning
Synchronously spiking neurons have been observed in the cerebral cortex and the hippocampus. In computer models, synchronous spike volleys may be propagated across appropriately co...
Roland E. Suri, Terrence J. Sejnowski
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