Global optimisation of neural network models via sequential sampling-importance resampling

نویسندگان

  • João F. G. de Freitas
  • Sue E. Johnson
  • Mahesan Niranjan
  • Andrew H. Gee
چکیده

We propose a novel strategy for training neural networks using sequential Monte Carlo algorithms. This global optimisation strategy allows us to learn the probability distribution of the network weights in a sequential framework. It is well suited to applications involving on-line, nonlinear or non-stationary signal processing. We show how the new algorithms can outperform extended Kalman lter (EKF) training.

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تاریخ انتشار 1998