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NECO
2008
89views more  NECO 2008»
9 years 6 months ago
Can Spike Coordination Be Differentiated from Rate Covariation?
Benjamin Staude, Stefan Rotter, Sonja Grün
NECO
2008
79views more  NECO 2008»
9 years 6 months ago
A Note on Lewicki-Sejnowski Gradient for Learning Overcomplete Representations
Zhaoshui He, Shengli Xie, Liqing Zhang, Andrzej Ci...
NECO
2008
102views more  NECO 2008»
9 years 6 months ago
Correlations and Population Dynamics in Cortical Networks
Birgit Kriener, Tom Tetzlaff, Ad Aertsen, Markus D...
NECO
2008
258views more  NECO 2008»
9 years 6 months ago
Implications of Noise and Neural Heterogeneity for Vestibulo-Ocular Reflex Fidelity
Timothy M. Hospedales, Mark C. W. van Rossum, Bruc...
NECO
2008
129views more  NECO 2008»
9 years 6 months ago
Sparse Coding via Thresholding and Local Competition in Neural Circuits
While evidence indicates that neural systems may be employing sparse approximations to represent sensed stimuli, the mechanisms underlying this ability are not understood. We desc...
Christopher J. Rozell, Don H. Johnson, Richard G. ...
NECO
2008
59views more  NECO 2008»
9 years 6 months ago
Population Coding with Motion Energy Filters: The Impact of Correlations
F. Klam, Richard S. Zemel, Alexandre Pouget
NECO
2008
83views more  NECO 2008»
9 years 6 months ago
Sequential Fixed-Point ICA Based on Mutual Information Minimization
A new gradient technique is introduced for linear ICA based on the Edgeworth expansion of mutual information, for which the algorithm operates sequentially using fixed-point itera...
Marc M. Van Hulle
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