A Soft Computing Based Approach Using Modified Selection Strategy for Feature Reduction of Medical Systems

Table 3

Average time interval and memory usage levels of tested system softwares.

	Tested System		Number of Inputs	Time (average)	Allocated Memory Peak Working Set (MB), (average res.)
		Modified; Artificial; Selection	12	2–20 min.	70–250 MB
1	FRSGR	Artificial; Selection	12	3.5–33 min.	65–300 MB
		Roulette; Wheel; Selection	12	4–35 min.	75–320 MB
		Modified; Artificial; Selection	15	4–30 min.	75–320 MB
			12	70 min.	380 MB
2	Decision Relative Discenibility
			15	Exceeds 4 Hours	Exceeds 860 MB and causes memory error (insufficient memory)
3	Attribute dependency reduction without genetic search		12	Exceeds 2 Hours	Exceeds 899 MB and causes memory error