Fig. 4From: Using amino acid features to identify the pathogenicity of influenza B virusOptimization of informative features. A The SFS curves for the ACC of ‘class’ and ‘prob’ features. B The SFS curves for the MCC of ‘class’ and ‘prob’ features. The x-axis represents the incremental numbers of informative features. The y-axis represents the metric for the ACC and MCC. The ACC is marked in blue, while the MCC is marked in yellowBack to article page