Selected problems of artificial neural networks development / Zenon Waszczyszyn, Marek Słoński // W: Advances of Soft Computing in Engineering [Dokument elektroniczny] / ed. by Zenon Waszczyszyn ; International ... więcej

Selected problems of artificial neural networks development / Zenon Waszczyszyn, Marek Słoński // W: Advances of Soft Computing in Engineering [Dokument elektroniczny] / ed. by Zenon Waszczyszyn ; International Centre for Mechanical Sciences. – Wien ; New York : Springer, 2010. – (CISM International Centre for Mechanical Sciences : Courses and Lectures, ISSN 0254-1971 ; 512). – S. 237-316 : rys., tab. – Tryb dostępu: https://link.springer.com/chapter/10.1007/978-3-211-99768-0_5. – Bibliogr. s. 311-314, Abstr. – doi: 10.1007/978-3-211-99768-0_5. – ISBN 978-3-211-99767-3. – ISBN 978-3-211-99768-0

The chapter discusses selected problems of applications of Standard (deterministic) Neural Networks (SNN) but the main attention is focused on Bayesian Neural Networks (BNNs). In Sections 2 and 3 the problems ... więcej

The chapter discusses selected problems of applications of Standard (deterministic) Neural Networks (SNN) but the main attention is focused on Bayesian Neural Networks (BNNs). In Sections 2 and 3 the problems of regression analysis, over-fitting and regularization are discussed basing on two types of network, i.e. Feed-forward Layered Neural Network (FLNN) and Radial Basis Function NN (RBFN). Application of Principal Component Analysis (PCA) is discussed as a method for reduction of input space dimensionality. In Section 4 the application of Kalman filtering tolearning of SNNs is presented. Section 5 is devoted to discussion of some basics related to Bayesian inference. Then Maximum Likelihood (ML) and Maximum APosterior (MAP) methods are presented as a basis for formulation of networks SNN-ML and SNN-MAP. A more general Bayesian framework corresponding to formulation of simple, semi-probabilistic network-BNN, true probabilistic T-BNN and Gaussian Process GP-BNN is discussed. Section 6 is devoted to the analysis of four study cases, related mostly to the analysis of structural engineering and material mechanics problems.