Research Article

Hybrid Binary Imperialist Competition Algorithm and Tabu Search Approach for Feature Selection Using Gene Expression Data

Table 6

The computational results obtained by our proposed algorithm HICATS for 10 independent runs on Prostate_Tumor, Lung_Cancer, Brain_Tumor 1, and Brain_Tumor 2 datasets.

Runs Prostate_TumorLung_CancerBrain_Tumor 1Brain_Tumor 2
Acc. (%)Selected genesAcc. (%)Selected genesAcc. (%)Selected genesAcc. (%)Selected genes

1 98.04895.57694.446945
2 97.06796.06693.3312906
3 98.04596.06994.449947
4 98.04795.57891.1110925
5 97.06696.06793.338923
6 98.04797.041192.2214948
7 97.061096.06891.117924
8 98.04896.06793.339943
9 98.04996.06994.446909
1098.04597.04793.338948

Ave. SD97.75 0.477.2 1.6296.16 0.507.8 1.5593.10 1.268.9 2.5592.60 1.605.8 2.14