MultiQT: Multimodal learning for real-time question tracking in speech

Jakob D. Havtorn, Jan Latko, Joakim Edin, Lars Maaløe, Lasse Borgholt, Lorenzo Belgrano, Nicolai Jacobsen, Regitze Sdun, Željko Agić. Proceedings of the 58th Annual Meeting of the Association for Computational Linguistics. 2020.