MEDUSA: A Multimodal Deep Fusion Multi-Stage Training Framework for Speech Emotion Recognition in Naturalistic Conditions. - Georgios Chatzichristodoulou; Despoina Kosmopoulou; Antonios Kritikos; Anastasia Poulopoulou; Efthymios Georgiou; Athanasios Katsamanis; Vassilis Katsouros; Alexandros Potamianos (CoRR, 2025)