Shuffled shepherd political optimization-based deep learning method for credit card fraud detection. - Venkata Ratnam Ganji; Aparna Chaparala; Radhika Sajja (Concurr. Comput. Pract. Exp., 2023)

Wave Hedges distance-based feature fusion and hybrid optimization-enabled deep learning for cyber credit card fraud detection. - Venkata Ratnam Ganji; Aparna Chaparala (Knowl. Inf. Syst., 2024)