Table 1.

Offline performance comparing Kalman filter and neural network (NN) decoders

Decoder	Correlation
	Monkey N	Monkey W
Kalman filter	0.59 ± 0.01	0.50 ± 0.02
2-layer NN (no regularization)	0.44 ± 0.02	0.40 ± 0.02
2-layer NN	0.55 ± 0.02	0.44 ± 0.02
4-layer NN	0.61 ± 0.01	0.48 ± 0.02
2-layer NN with time history	0.64 ± 0.01	0.52 ± 0.02
4-layer NN with time history	0.67 ± 0.01	0.54 ± 0.02