Leveraging Network Data Analytics Function and Machine Learning for Data Collection, Resource Optimization, Security and Privacy in 6G Networks - Gkonis, Panagiotis; Nomikos, Nikolaos; Trakadas, Panagiotis; Sarakis, Lambros; Xylouris, George; Masip-Bruin, Xavi; Martrat, Josep (IEEE access, 2024)