[Retracted] PSO-Based Evolutionary Approach to Optimize Head and Neck Biomedical Image to Detect Mesothelioma Cancer

Table 1

Number of features under different algorithms.

Algorithm	Data dimension	Accuracy	Dimensionality reduction	Running time (s)
Not dimensionally reduced	1385	0.55	0	8.61
PCA	100	0.64	0.92	7.03
ReliefF	110	0.78	0.94	1.89
WOA-SA	595	0.71	0.59	51.04
BPSO	725	0.64	0.47	31.45
HBPSO	670	0.75	0.53	21.93
Relief-BPSO	40	0.86	0.93	17.08
Relief-HBPSO	24	0.87	0.98	11.06