CONF Helmke_SESARINNOVATIONDAYS_2021/IDIAP Measuring Speech Recognition And Understanding Performance in Air Traffic Control Domain Beyond Word Error Rates Helmke, Hartmut Shetty, Shruthi Kleinert, Matthias Ohneiser, Oliver Ehr, heiko Prasad, Amrutha Motlicek, Petr Aneta, Cerna Windisch, Christian EXTERNAL http://publications.idiap.ch/attachments/papers/2021/Helmke_SESARINNOVATIONDAYS_2021.pdf PUBLIC 11th SESAR Innovation Days 2021