RNN	Recurrent neural network
RC	Reservoir computing
ESN	Echo state network
LSM	Liquid state machine
BPTT	Back-propagation through time
DDN	Distance-based delay network
ADDN	Adaptive distance-based delay network
IPC	Information processing capacity
MC	Memory capacity
CMA-ES	Covariance matrix adaptation evolutionary strategy
GMM	Gaussian mixture model
NARMA	Non-linear autoregressive moving average
NRMSE	Normalized root mean squared error
XOR	Exclusive or