Panos Panagiotou, Notis Mengidis, Theodora Tsikrika, Stefanos Vrochidis, Ioannis Kompatsiaris"Host-based Intrusion Detection Using Signature-based and AI-driven Anomaly Detection Methods."Information & Security: An International Journal50,no. 1(2021):37-48 .5016_host-based_intrusion_detection.pdf