Detecting ransomware attacks using intelligent algorithms: recent development and next direction from deep learning and big data perspectives. - Ibrahim Bello; Haruna Chiroma; Usman Ali Abdullahi; Abdulsalam Ya'u Gital; Fatsuma Jauro; Abdullah Khan; Julius Olatunji Okesola; Shafii Muhammad Abdulhamid (J. Ambient Intell. Humaniz. Comput., 2021)