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NECO
2010
71views more  NECO 2010»
13 years 10 months ago
Independent Vector Analysis for Source Separation Using a Mixture of Gaussians Prior
Jiucang Hao, Intae Lee, Te-Won Lee, Terrence J. Se...
NECO
2010
78views more  NECO 2010»
13 years 10 months ago
Hebbian Plasticity and Homeostasis in a Model of Hypercolumn of the Visual Cortex
Neurons in the nervous system display a wide variety of plasticity processes. Among them are covariance based rules and homeostatic plasticity. By themselves, the first ones tend...
R. Rossi Pool, G. Mato
NECO
2010
52views more  NECO 2010»
13 years 10 months ago
Hyperbolically Discounted Temporal Difference Learning
William H. Alexander, Joshua W. Brown
NECO
2010
129views more  NECO 2010»
13 years 10 months ago
A Two-Layer Model of Natural Stimuli Estimated with Score Matching
We consider a hierarchical two-layer model of natural signals in which both layers are learned from the data. Estimation is accomplished by Score Matching, a recently proposed est...
Urs Köster, Aapo Hyvärinen
NECO
2010
57views more  NECO 2010»
13 years 10 months ago
Timescale-Invariant Pattern Recognition by Feedforward Inhibition and Parallel Signal Processing
Felix Creutzig, Jan Benda, Sandra Wohlgemuth, Andr...
NECO
2010
53views more  NECO 2010»
13 years 10 months ago
Sound Retrieval and Ranking Using Sparse Auditory Representations
Richard F. Lyon, Martin Rehn, Samy Bengio, Thomas ...
NECO
2010
147views more  NECO 2010»
13 years 10 months ago
Connectivity, Dynamics, and Memory in Reservoir Computing with Binary and Analog Neurons
Abstract: Reservoir Computing (RC) systems are powerful models for online computations on input sequences. They consist of a memoryless readout neuron which is trained on top of a ...
Lars Büsing, Benjamin Schrauwen, Robert A. Le...
NECO
2010
64views more  NECO 2010»
13 years 10 months ago
Topographic Mapping of Large Dissimilarity Data Sets
Barbara Hammer, Alexander Hasenfuss
NECO
2010
48views more  NECO 2010»
13 years 10 months ago
A Spiking Neuron as Information Bottleneck
Lars Buesing, Wolfgang Maass
NECO
2010
51views more  NECO 2010»
13 years 10 months ago
Representation Sharpening Can Explain Perceptual Priming
Samat Moldakarimov, Maxim Bazhenov, Terrence J. Se...