Transfer Kernel Common Spatial Patterns for Motor Imagery Brain-Computer Interface Classification

Table 3

Comparison of classification accuracy for TKCSP and 6 competitive methods.

Subject	aa	al	av	aw	ay	Mean
	(%)	(%)	(%)	(%)	(%)	(%)
CSP	66.07	96.43	63.30	71.88	54.40	70.42
RCSP	71.43	96.43	63.30	71.88	86.90	77.98
CSP SJ-to-SJ	67.76	98.41	60.20	78.72	74.78	75.97
ssCSP	67.00	94.62	58.26	89.35	85.71	78.99
mtCSP	72.33	94.62	68.39	65.57	83.14	76.81
ss + mtCSP	71.43	94.63	66.32	88.40	74.93	79.17
TKCSP	68.10	93.88	68.47	90.58	84.65	81.14