IJON
2007
13 years 4 months ago
2007
The tail-withdrawal circuit of Aplysia provides a useful model system for investigating synaptic dynamics. Sensory neurons within the circuit manifest several forms of synaptic pl...
IJON
2007
13 years 4 months ago
2007
Kernel principal component analysis (KPCA) extracts features of samples with an efficiency in inverse proportion to the size of the training sample set. In this paper, we develop...
IJON
2007
13 years 4 months ago
2007
In this letter, a novel modular neural network (MNN) classifier, which partitions a K-class problem into many much easier two-class problems in sub-subspaces, was proposed to per...
IJON
2007
13 years 4 months ago
2007
Many neural networks, such as the complex cortical networks of the mammalian brain, are organized in multiple clusters, with many connections within but few links between clusters...
IJON
2007
13 years 4 months ago
2007
IJON
2007
13 years 5 months ago
2007
Hierarchical models of motor function are described in which the motor system encodes a hierarchy of dynamical motor primitives. The models are based on continuous attractor neura...
IJON
2007
13 years 5 months ago
2007
Piecewise linear networks (PLNs) are attractive because they can be trained quickly and provide good performance in many nonlinear approximation problems. Most existing design alg...
IJON
2007
13 years 5 months ago
2007
Although the role of lateral inhibition in edge (contrast) enhancement is well known, it has not been parametrized. This paper investigates the imbalance between the lateral inhib...
IJON
2007
13 years 5 months ago
2007
— This paper, presents a feasability study of a central pattern generator-based analog controller for an autonomous robot. The operation of a neuronal circuit formed of electroni...
IJON
2007
13 years 5 months ago
2007
Many algorithms for independent component analysis (ICA) and blind source separation (BSS) can be considered particular instances of a criterion based on the sum of two terms: C(Y...