QoE Assessment Aspects for Virtual Reality and Holographic Telepresence Applications. - Georgios Kougioumtzidis; Vladimir Poulkov; Zaharias D. Zaharis; Pavlos I. Lazaridis (FABULOUS, 2022)

A Survey on Multimedia Services QoE Assessment and Machine Learning-Based Prediction. - Georgios Kougioumtzidis; Vladimir Poulkov; Zaharias D. Zaharis; Pavlos I. Lazaridis (IEEE Access, 2022)

Deep Learning-Aided QoE Prediction for Virtual Reality Applications Over Open Radio Access Networks. - Georgios Kougioumtzidis; Atanas Vlahov; Vladimir K. Poulkov; Pavlos I. Lazaridis; Zaharias D. Zaharis (IEEE Access, 2023)

Performance Analysis of Evolved RAN Architectures with Open Interfaces. - Atanas Vlahov; Georgios Kougioumtzidis; Albena Mihovska; Vladimir Poulkov (J. Mobile Multimedia, 2023)

QoE Prediction for Gaming Video Streaming in O-RAN Using Convolutional Neural Networks. - Georgios Kougioumtzidis; Atanas Vlahov; Vladimir K. Poulkov; Pavlos I. Lazaridis; Zaharias D. Zaharis (IEEE Open J. Commun. Soc., 2024)

Deep Reinforcement Learning-Based Resource Allocation for QoE Enhancement in Wireless VR Communications. - Georgios Kougioumtzidis; Vladimir K. Poulkov; Pavlos I. Lazaridis; Zaharias D. Zaharis (IEEE Access, 2025)