Identification of CTQs for Complex Products Based on Mutual Information and Improved Gravitational Search Algorithm

Table 4

Number of CTQs and accuracy with different methods for dataset landsat satellite.

	MRPSO	BPSO	CBPSO	ReliefF	MIGSA
Number of CTQs	16	22	25	34	5
Accuracy (%)	85.24	83.15	83.4	82.03	84.9