Research Article

Selecting Optimal Feature Set in High-Dimensional Data by Swarm Search

Table 7

Comparative results in feature amount in feature subgroup for all the classification algorithms with Cfs feature selection and swarm search feature selection and without any feature selection.

AlgorithmLung Cancer (56)Heart Disease (75)Libra Movement (91)Hill Valley (101)CNAE (875)

PN/DT/NB567591101875
Cfs-PN/DT/NB11926128
PSO-PN41217596853
PSO-DT39446679854
PSO-NB371819976
BAT-PN41173988849
BAT-DT29507984781
BAT-NB385643243
WSA-PN41214530849
WSA-DT41234044851
WSA-NB35192082323