2) "Product reservoir computing: Time-series computation with multiplicative neurons  

 A Goudarzi, A. Shabani, D Stefanovic, International Joint Conference on Neural Networks (IJCNN) (2015).

  

1) "Exploring Transfer Function Nonlinearity in Echo State Networks",

A Goudarzi, A. Shabani, D Stefanovic, arXiv:1502.00718.