Motor Imagery EEG Decoding Based on New Spatial-Frequency Feature and Hybrid Feature Selection Method

Table 5

The feature selection time of various feature selection methods (unit: second).

Subject	LASSO	BPSO	GA	BDE	F-score-h
A01	2.865	39.917	74.561	47.257	0.070
B01	1.879	40.337	77.432	45.693	0.050
S01	2.271	47.711	73.017	46.408	0.037