A Multiattention-Based Supervised Feature Selection Method for Multivariate Time Series

Table 3

Comparisons of the computation overhead (in seconds).

Meth. dataset	DC	SRU	EEG	AEP	OD	WFRN
m-AFS	10	52	101	173	44	60
Fisher’s score	16	1511	68	128	21	5.6
ReliefF	633	45594	412	2707	72	45
Trace ratio	1.3	30	95	185	19.2	10
LS_L21	1	1.4	12	20	3.5	3.3
RF	3	9	33	124	1.5	7.8