The datasets used in this study were peptide sequences with annotated antimicrobial and hemolytic activity collected from the Database of Antimicrobial Activity and Structure of Peptides (DBAASP). The dataset used for the classification tasks contained 9,548 (7,160 . To ensure consistency, we maintained the same training and test split for all initial evaluations. For the detailed study, we used the same 5-fold crossvalidation sets.