PT Unknown AU Nguyen, T Stuker, S Niehues, J Waibel, A TI Improving Sequence-To-Sequence Speech Recognition Training with On-The-Fly Data Augmentation SE ICASSP 2020 - 2020 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) PY 2020 BP 7689 EP 7693 DI 10.1109/ICASSP40776.2020.9054130 LA english ER