Neural Networks for Optimization and Signal Processing
Neural Networks for Optimization and Signal Processing
Neural Networks - 2005 Special issue: IJCNN 2005
Evaluation of adaptive neural network models for freeway incident detection
IEEE Transactions on Intelligent Transportation Systems
Facial expression recognition using constructive feedforward neural networks
IEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics
A formal selection and pruning algorithm for feedforward artificial neural network optimization
IEEE Transactions on Neural Networks
A new pruning heuristic based on variance analysis of sensitivity information
IEEE Transactions on Neural Networks
A simple procedure for pruning back-propagation trained neural networks
IEEE Transactions on Neural Networks
IEEE Transactions on Neural Networks
A generalized growing and pruning RBF (GGAP-RBF) neural network for function approximation
IEEE Transactions on Neural Networks
A node pruning algorithm based on a Fourier amplitude sensitivity test method
IEEE Transactions on Neural Networks
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In this paper a new procedure for the selection of pruning threshold in feedforward artificial neural networks (FANN) is presented. It is based on an evaluation of a local sensitivity index which has been previously calculated with respect to any single output of the network. Special emphasis has been given to a particular class of neural networks with multiple heterogeneous outputs. The effectiveness of the proposed method will be shown by the development of a neural architecture devoted to a specific multi-output inversion system. The proposed pruning technique provides criteria in deciding ''when'' and ''how much'' to prune the designed neural network.