Robust Online Multi-Channel Speech Recognition. - Markus Kitza; Albert Zeyer; Ralf Schlüter; Jahn Heymann; Reinhold Haeb-Umbach (ITG Symposium on Speech Communication, 2016)

Automatic Speech Recognition Based on Neural Networks. - Ralf Schlüter; Patrick Doetsch; Pavel Golik; Markus Kitza; Tobias Menne; Kazuki Irie; Zoltán Tüske; Albert Zeyer (SPECOM, 2016)

Comparison of BLSTM-Layer-Specific Affine Transformations for Speaker Adaptation. - Markus Kitza; Ralf Schlüter; Hermann Ney (INTERSPEECH, 2018)

Cumulative Adaptation for BLSTM Acoustic Models. - Markus Kitza; Pavel Golik; Ralf Schlüter; Hermann Ney (INTERSPEECH, 2019)

RWTH ASR Systems for LibriSpeech: Hybrid vs Attention. - Christoph Lüscher; Eugen Beck; Kazuki Irie; Markus Kitza; Wilfried Michel; Albert Zeyer; Ralf Schlüter; Hermann Ney (INTERSPEECH, 2019)

RWTH ASR Systems for LibriSpeech: Hybrid vs Attention - w/o Data Augmentation. - Christoph Lüscher; Eugen Beck; Kazuki Irie; Markus Kitza; Wilfried Michel; Albert Zeyer; Ralf Schlüter; Hermann Ney (CoRR, 2019)

The Rwth Asr System for Ted-Lium Release 2: Improving Hybrid Hmm With Specaugment. - Wei Zhou 043; Wilfried Michel; Kazuki Irie; Markus Kitza; Ralf Schlüter; Hermann Ney (ICASSP, 2020)