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IJON
2007
96views more  IJON 2007»
13 years 11 months ago
Suppressive effects in visual search: A neurocomputational analysis of preview search
In the real world, visual information is selected over time as well as space, when we prioritise new stimuli for attention. Watson and Humphreys [Visual marking: prioritising sele...
Eirini Mavritsaki, Dietmar Heinke, Glyn W. Humphre...
IJON
2007
58views more  IJON 2007»
13 years 11 months ago
Learning principal directions: Integrated-squared-error minimization
Jong-Hoon Ahn, Jong-Hoon Oh, Seungjin Choi
IJON
2007
77views more  IJON 2007»
13 years 11 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
91views more  IJON 2007»
13 years 11 months ago
Dynamics of parameters of neurophysiological models from phenomenological EEG modeling
We investigate a recently proposed method for the analysis of oscillatory patterns in EEG data, with respect to its capacity of further quantifying processes on slower (< 1 Hz)...
E. Olbrich, Thomas Wennekers
IJON
2007
93views more  IJON 2007»
13 years 11 months ago
How much can we trust neural simulation strategies?
Despite a steady improvement of computational hardware, results of numerical simulation are still tightly bound to the simulation tool and strategy used, and may substantially var...
Michelle Rudolph, Alain Destexhe
IJON
2007
132views more  IJON 2007»
13 years 11 months ago
Emergence of population synchrony in a layered network of the cat visual cortex
Recently, a quantitative wiring diagram for the local neuronal network of cat visual cortex was described [T. Binzegger, R.J. Douglas, K.A.C. Martin, A quantitative map of the cir...
Jens Kremkow, Arvind Kumar, Stefan Rotter, Ad Aert...
IJON
2007
86views more  IJON 2007»
13 years 11 months ago
Validation of task-related excess of spike coincidences based on NeuroXidence
One of the key findings supporting the assembly hypothesis was found in recordings from the primary motor cortex of behaving monkeys involved in a delayed pointing task [A. Riehl...
Gordon Pipa, Alexa Riehle, Sonja Grün
IJON
2007
118views more  IJON 2007»
13 years 11 months ago
Time series prediction with recurrent neural networks trained by a hybrid PSO-EA algorithm
To predict the 100 missing values from a time series of 5000 data points, given for the IJCNN 2004 time series prediction competition, recurrent neural networks (RNNs) are trained...
Xindi Cai, Nian Zhang, Ganesh K. Venayagamoorthy, ...
IJON
2007
131views more  IJON 2007»
13 years 11 months ago
Margin-based active learning for LVQ networks
In this article, we extend a local prototype-based learning model by active learning, which gives the learner the capability to select training samples and thereby increase speed a...
Frank-Michael Schleif, Barbara Hammer, Thomas Vill...
IJON
2007
93views more  IJON 2007»
13 years 11 months ago
Computing with active dendrites
This paper introduces a new model of a spiking neuron with active dendrites and dynamic synapses (ADDS). The neuron employs the dynamics of the synapses and the active properties ...
Christo Panchev