What Does Echo State Network (ESN) Mean?
An echo state network (ESN) is a particular sort of recurrent neural network that is designed to help engineers get the benefits of this network type, without some of the challenges in training other traditional types of recurrent neural networks. It is connected to the idea of reservoir computing, and the general philosophy of developing learning results from fixed random neurons.
Techopedia Explains Echo State Network (ESN)
In general, the echo state network deals with a random, large, fixed recurrent neural network where each neuron gets a non-linear response signal, and the connectivity and weights of neurons are fixed and assigned randomly. By dealing with input weights this way, the echo state network achieves a sort of flexible type of learning.
