Bio-Inspired Systems: Computational and Ambient Intelligence
10th International Work-Conference on Artificial Neural Networks, IWANN 2009, Salamanca, Spain, June 10-12, 2009. Proceedings, Part I
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18 Result(s)
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Chapter and Conference Paper
Network Intrusion Prevention by Using Hierarchical Self-Organizing Maps and Probability-Based Labeling
Nowadays, the growth of the computer networks and the expansion of the Internet have made the security to be a critical issue. In fact, many proposals for Intrusion Detection/Prevention Systems (IDS/IPS) have ...
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Book and Conference Proceedings
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Chapter and Conference Paper
Independent Component Analysis Aided Diagnosis of Cuban Spino Cerebellar Ataxia 2
Precedent studies have found abnormalities in the oculomotor system in patients with severe SCA2 form of autosomal dominant cerebellar ataxias (ADCA), including the latency, peak velocity, and deviation in sac...
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Chapter and Conference Paper
Improving the Performance of Bandwidth-Demanding Applications by a Distributed Network Interface
In the last years, the market is demanding (scientific, multimedia, real-time, etc.) applications with high bandwidth requirements. To support this, the bandwidth of the network links has increased to reach mu...
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Book and Conference Proceedings
Computational and Ambient Intelligence
9th International Work-Conference on Artificial Neural Networks, IWANN 2007, San Sebastián, Spain, June 20-22, 2007. Proceedings
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Chapter and Conference Paper
Surface Modelling with Radial Basis Functions Neural Networks Using Virtual Environments
Modelling capabilities of Radial Basis Function Neural Networks (RBFNNs) are very dependent on four main factors: the number of neurons, the central location of each neuron, their associated weights and their ...
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Chapter and Conference Paper
Analyzing a Web-Based Social Network Using Kohonen’s SOM
In this paper the utility of using the Self Organizing Maps (SOM), in conjunction with U-matrix, to visualize the evolution of a social network community formed by a set of blogs is shown. Weblogs are dynamic ...
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Chapter and Conference Paper
Use of Kohonen Maps as Feature Selector for Selective Attention Brain-Computer Interfaces
Selective attention to visual-spatial stimuli causes decrements of power in alpha band and increments in beta. For steady-state visual evoked potentials (SSVEP) selective attention affects electroencephalogram...
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Chapter and Conference Paper
Use of ANNs as Classifiers for Selective Attention Brain-Computer Interfaces
Selective attention to visual-spatial stimuli causes decrements of power in alpha band and increments in beta. For steady-state visual evoked potentials (SSVEP) selective attention affects electroencephalogram...
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Book and Conference Proceedings
Computational Intelligence and Bioinspired Systems
8th International Work-Conference on Artificial Neural Networks, IWANN 2005, Vilanova i la Geltrú, Barcelona, Spain, June 8-10, 2005. Proceedings
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Chapter and Conference Paper
TaSe Model for Long Term Time Series Forecasting
There exists a wide range of paradigms and a high number of different methodologies applied to the problem of Time Series Prediction. Most of them are presented as a modified function approximation problem usi...
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Chapter and Conference Paper
Spiking Neurons Computing Platform
A computing platform is described for simulating arbitrary networks of spiking neurons in real time. A hybrid computing scheme is adopted that uses both software and hardware components. We focus on conductanc...
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Chapter and Conference Paper
Input Variable Selection in Hierarchical RBF Networks
In this paper we propose a new technique focused on the search of new architectures for modelling complex systems in function approximation problems, in order to avoid the exponential increase in the complexit...
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Chapter and Conference Paper
SSA, SVD, QR-cp, and RBF Model Reduction
We propose an application of SVD model reduction to the class of RBF neural models for improving performance in contexts such as on-line prediction of time series. The SVD is coupled with QR-cp factorization. ...
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Chapter and Conference Paper
Evolutionary Training of Neuro-fuzzy Patches for Function Approximation
This paper describes how the fundamental principles of GAs can be hybridized with classical optimization techniques for the design of an evolutive algorithm for neuro-fuzzy systems. The proposed algorithm pres...
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Chapter and Conference Paper
A low-power analog implementation of Cellular Neural Networks
Low-power CMOS analog circuits to implement programmable Cellular Neural Networks (CNN) are proposed, which are based on sub-threshold and bipolar operated MOS transistors. The circuits implementing CNN cells ...
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Book and Conference Proceedings
New Trends in Neural Computation
International Workshop on Artificial Neural Networks, IWANN '93 Sitges, Spain, June 9–11, 1993 Proceedings
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Book and Conference Proceedings
Artificial Neural Networks
International Workshop IWANN '91 Granada, Spain, September 17–19, 1991 Proceedings
