Function approximation with spiked random networks
Abbreviated Journal Title
IEEE Trans. Neural Netw.
function approximation random neural networks; spiked neural networks; NEURAL NETWORKS; COMPRESSION; Computer Science, Artificial Intelligence; Computer Science, Hardware &; Architecture; Computer Science, Theory & Methods; Engineering, ; Electrical & Electronic
This paper examines the function approximation properties of the "random neural-network model" or GNN, The output of the GNN can be computed from the firing probabilities of selected neurons. We consider a feedforward Bipolar GNN (BGNN) model which has both "positive and negative neurons" in the output layer, and prove that the BGNN is a universal function approximator, Specifically, for any f is an element of C([0, 1](s)) and any epsilon > 0, we show that there exists a feedforward BGNN which approximates I uniformly with error less than epsilon. We also show that after some appropriate clamping operation on its output, the feedforward GNN is also a universal function approximator.
Ieee Transactions on Neural Networks
"Function approximation with spiked random networks" (1999). Faculty Bibliography 1990s. 2643.