title: Fast learning in a backpropagation algorithm with a sine-type thresholding function.
abstract: A new approach to learning in a multilayer neural network based on a backpropagation algorithm is presented. With a sine-type thresholding function the model is more efficient and able to learn nonnegative interconnections that are suitable for optical implementations.
authors: Y X
authors: YX
authors: Zhang
authors: D X
authors: DX
authors: Wang