“…For wrapper approaches, different classification algorithms have been used to evaluate the goodness of the selected features, e.g. SVMs [68], [71], [72], [73], [75], [79], [80], [81], [86], [107], KNN [39], [74], [76], [77], [80], [81], [86], [95], [107], ANNs [61], [69], [78], [81], [83], [85], DT [60], [80], [107], NB [80], [107], [109], multiple linear regression for classification [59], extreme learning machines (ELMs) [110], and discriminant analysis [66], [67], [82]. SVMs and KNN are the most popular classification algorithms due to their promising classification performance and simplicity, respectively.…”