IJCNN
2008
IEEE
14 years 6 months ago
2008
IEEE
— We present an analytic and geometric view of the sample mean of graphs. The theoretical framework yields efficient subgradient methods for approximating a structural mean and ...
IJCNN
2008
IEEE
14 years 6 months ago
2008
IEEE
— Many applications of Reservoir Computing (and other signal processing techniques) have to deal with information processing of signals with multiple time-scales. Classical Reser...
IJCNN
2008
IEEE
14 years 6 months ago
2008
IEEE
Abstract— Almost all learning machines used in computational intelligence are not regular but singular statistical models, because they are nonidentifiable and their Fisher info...
IJCNN
2008
IEEE
14 years 6 months ago
2008
IEEE
— A novel sparse kernel density estimator is derived based on a regression approach, which selects a very small subset of significant kernels by means of the D-optimality experi...
IJCNN
2008
IEEE
14 years 6 months ago
2008
IEEE
Abstract— Meta-learning helps us find solutions to computational intelligence (CI) challenges in automated way. Metalearning algorithm presented in this paper is universal and m...
IJCNN
2008
IEEE
14 years 6 months ago
2008
IEEE
— In this paper we address the reliability of policies derived by Reinforcement Learning on a limited amount of observations. This can be done in a principled manner by taking in...
IJCNN
2008
IEEE
14 years 6 months ago
2008
IEEE
IJCNN
2008
IEEE
14 years 6 months ago
2008
IEEE
Abstract—Acquisition and representation of semantic concepts is a necessary requirement for the understanding of natural languages by cognitive systems. Word games provide an int...
IJCNN
2008
IEEE
14 years 6 months ago
2008
IEEE
—Sensory inputs such as visual images or audio spectrograms can act as symbols in a new cognitive model. The stability of direct image association operators allows the discrete b...
IJCNN
2008
IEEE
14 years 6 months ago
2008
IEEE
—The system architecture presented in this paper is designed for helping an aged person to live longer independently in their own home by detecting unusual and potentially hazard...