Sciweavers

ICANN
2001
Springer
13 years 9 months ago
Feature Extraction Using ICA
In manipulating data such as in supervised learning, we often extract new features from original features for the purpose of reducing the dimensions of feature space and achieving ...
Nojun Kwak, Chong-Ho Choi, Jin-Young Choi
ICANN
2001
Springer
13 years 9 months ago
Weight Quantization for Multi-layer Perceptrons Using Soft Weight Sharing
Fatih Köksal, Ethem Alpaydin, Günhan D&u...
ICANN
2001
Springer
13 years 9 months ago
Extracting Slow Subspaces from Natural Videos Leads to Complex Cells
Natural videos obtained from a camera mounted on a cat’s head are used as stimuli for a network of subspace energy detectors. The network is trained by gradient ascent on an obje...
Christoph Kayser, Wolfgang Einhäuser, Olaf D&...
ICANN
2001
Springer
13 years 9 months ago
Nonlinear Adaptive Beliefs and the Dynamics of Financial Markets: The Role of the Evolutionary Fitness Measure
We introduce a simple asset pricing model with two types of adaptively learning traders, fundamentalists and technical traders. Traders update their beliefs according to past perfo...
Andrea Gaunersdorfer, Cars H. Hommes
ICANN
2001
Springer
13 years 9 months ago
Towards Learning Path Planning for Solving Complex Robot Tasks
Thomas Frontzek, Thomas Navin Lal, Rolf Eckmiller
ICANN
2001
Springer
13 years 9 months ago
Learning and Prediction of the Nonlinear Dynamics of Biological Neurons with Support Vector Machines
Based on biological data we examine the ability of Support Vector Machines (SVMs) with gaussian kernels to learn and predict the nonlinear dynamics of single biological neurons. We...
Thomas Frontzek, Thomas Navin Lal, Rolf Eckmiller
ICANN
2001
Springer
13 years 9 months ago
The Importance of Representing Cognitive Processes in Multi-agent Models
We distinguish between two main types of model: predictive and explanatory. It is argued (in the absence of models that predict on unseen data) that in order for a model to increas...
Bruce Edmonds, Scott Moss
ICANN
2001
Springer
13 years 9 months ago
A Network of Relaxation Oscillators that Finds Downbeats in Rhythms
A network of relaxation oscillators is used to find downbeats in rhythmical patterns. In this study, a novel model is described in detail. Its behavior is tested by exposing it to...
Douglas Eck