23 Publications
2019 | Conference Paper | LibreCat-ID: 11965 |

Drude, Lukas, et al. “Unsupervised Training of Neural Mask-Based Beamforming.” INTERSPEECH 2019, Graz, Austria, 2019.
LibreCat
| Files available
2019 | Conference Paper | LibreCat-ID: 12875 |

Heymann, Jahn, et al. “Joint Optimization of Neural Network-Based WPE Dereverberation and Acoustic Model for Robust Online ASR.” ICASSP 2019, Brighton, UK, 2019.
LibreCat
| Files available
2018 | Conference Paper | LibreCat-ID: 18107
Heymann, Jahn, et al. “Performance of Mask Based Statistical Beamforming in a Smart Home Scenario.” 2018 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2018, pp. 6722–26, doi:10.1109/ICASSP.2018.8462372.
LibreCat
| DOI
2018 | Conference Paper | LibreCat-ID: 11835 |

Heymann, Jahn, et al. “Frame-Online DNN-WPE Dereverberation.” IWAENC 2018, Tokio, Japan, 2018.
LibreCat
| Files available
| Download (ext.)
2018 | Conference Paper | LibreCat-ID: 11837 |

Heitkaemper, Jens, et al. “Smoothing along Frequency in Online Neural Network Supported Acoustic Beamforming.” ITG 2018, Oldenburg, Germany, 2018.
LibreCat
| Files available
| Download (ext.)
2018 | Conference Paper | LibreCat-ID: 11872 |

Drude, Lukas, et al. “Integration Neural Network Based Beamforming and Weighted Prediction Error Dereverberation.” INTERSPEECH 2018, Hyderabad, India, 2018.
LibreCat
| Files available
| Download (ext.)
2018 | Conference Paper | LibreCat-ID: 11873 |

Drude, Lukas, et al. “NARA-WPE: A Python Package for Weighted Prediction Error Dereverberation in Numpy and Tensorflow for Online and Offline Processing.” ITG 2018, Oldenburg, Germany, 2018.
LibreCat
| Files available
| Download (ext.)
2018 | Conference Paper | LibreCat-ID: 29923 |

Watanabe, Shinji, et al. “ESPnet: End-to-End Speech Processing Toolkit.” INTERSPEECH 2018, Hyderabad, India, 2018, pp. 2207–2211, doi:10.21437/Interspeech.2018-1456.
LibreCat
| Files available
| DOI
2018 | Conference Paper | LibreCat-ID: 11876 |

Kitza, Markus, et al. “The RWTH/UPB System Combination for the CHiME 2018 Workshop.” Proc. CHiME 2018 Workshop on Speech Processing in Everyday Environments, Hyderabad, India, 2018.
LibreCat
| Download (ext.)
2017 | Report | LibreCat-ID: 11735 |

Boeddeker, Christoph, et al. On the Computation of Complex-Valued Gradients with Application to Statistically Optimum Beamforming. 2017.
LibreCat
| Download (ext.)
2017 | Conference Paper | LibreCat-ID: 11736 |

Boeddeker, Christoph, et al. “Optimizing Neural-Network Supported Acoustic Beamforming by Algorithmic Differentiation.” Proc. IEEE Intl. Conf. on Acoustics, Speech and Signal Processing (ICASSP), 2017.
LibreCat
| Download (ext.)
2017 | Conference Paper | LibreCat-ID: 11809 |

Heymann, Jahn, et al. “BEAMNET: End-to-End Training of a Beamformer-Supported Multi-Channel ASR System.” Proc. IEEE Intl. Conf. on Acoustics, Speech and Signal Processing (ICASSP), 2017.
LibreCat
| Files available
| Download (ext.)
2017 | Journal Article | LibreCat-ID: 11811 |

Heymann, Jahn, et al. “A Generic Neural Acoustic Beamforming Architecture for Robust Multi-Channel Speech Processing.” Computer Speech and Language, 2017.
LibreCat
| Download (ext.)
2017 | Conference Paper | LibreCat-ID: 11759 |

Ebbers, Janek, et al. “Hidden Markov Model Variational Autoencoder for Acoustic Unit Discovery.” INTERSPEECH 2017, Stockholm, Schweden, 2017.
LibreCat
| Files available
| Download (ext.)
2017 | Conference Paper | LibreCat-ID: 11895 |

Schmalenstroeer, Joerg, et al. “Multi-Stage Coherence Drift Based Sampling Rate Synchronization for Acoustic Beamforming.” IEEE 19th International Workshop on Multimedia Signal Processing (MMSP), 2017.
LibreCat
| Files available
| Download (ext.)
2016 | Conference Paper | LibreCat-ID: 11744 |

Chinaev, Aleksej, et al. “Noise-Presence-Probability-Based Noise PSD Estimation by Using DNNs.” 12. ITG Fachtagung Sprachkommunikation (ITG 2016), 2016.
LibreCat
| Files available
| Download (ext.)
2016 | Conference Paper | LibreCat-ID: 11812 |

Heymann, Jahn, et al. “Neural Network Based Spectral Mask Estimation for Acoustic Beamforming.” Proc. IEEE Intl. Conf. on Acoustics, Speech and Signal Processing (ICASSP), 2016.
LibreCat
| Files available
| Download (ext.)
2016 | Conference Paper | LibreCat-ID: 11834 |

Heymann, Jahn, et al. “Wide Residual BLSTM Network with Discriminative Speaker Adaptation for Robust Speech Recognition.” Computer Speech and Language, 2016.
LibreCat
| Files available
| Download (ext.)
2016 | Conference Paper | LibreCat-ID: 11908 |

Menne, Tobias, et al. “The RWTH/UPB/FORTH System Combination for the 4th CHiME Challenge Evaluation.” Computer Speech and Language, 2016.
LibreCat
| Download (ext.)
2015 | Conference Paper | LibreCat-ID: 11810
Heymann, Jahn, et al. “BLSTM Supported GEV Beamformer Front-End for the 3RD CHiME Challenge.” Automatic Speech Recognition and Understanding Workshop (ASRU 2015), 2015.
LibreCat
2015 | Conference Paper | LibreCat-ID: 11813 |

Heymann, Jahn, et al. “Unsupervised Adaptation of a Denoising Autoencoder by Bayesian Feature Enhancement for Reverberant Asr under Mismatch Conditions.” Acoustics, Speech and Signal Processing (ICASSP), 2015 IEEE International Conference On, 2015, pp. 5053–57, doi:10.1109/ICASSP.2015.7178933.
LibreCat
| DOI
| Download (ext.)
2014 | Conference Paper | LibreCat-ID: 11814 |

Heymann, Jahn, et al. “Iterative Bayesian Word Segmentation for Unspuervised Vocabulary Discovery from Phoneme Lattices.” 39th International Conference on Acoustics, Speech and Signal Processing (ICASSP 2014), 2014.
LibreCat
| Files available
| Download (ext.)
2013 | Conference Paper | LibreCat-ID: 11815 |

Heymann, Jahn, et al. “Unsupervised Word Segmentation from Noisy Input.” Automatic Speech Recognition and Understanding Workshop (ASRU 2013), 2013.
LibreCat
| Files available
| Download (ext.)
23 Publications
2019 | Conference Paper | LibreCat-ID: 11965 |

Drude, Lukas, et al. “Unsupervised Training of Neural Mask-Based Beamforming.” INTERSPEECH 2019, Graz, Austria, 2019.
LibreCat
| Files available
2019 | Conference Paper | LibreCat-ID: 12875 |

Heymann, Jahn, et al. “Joint Optimization of Neural Network-Based WPE Dereverberation and Acoustic Model for Robust Online ASR.” ICASSP 2019, Brighton, UK, 2019.
LibreCat
| Files available
2018 | Conference Paper | LibreCat-ID: 18107
Heymann, Jahn, et al. “Performance of Mask Based Statistical Beamforming in a Smart Home Scenario.” 2018 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2018, pp. 6722–26, doi:10.1109/ICASSP.2018.8462372.
LibreCat
| DOI
2018 | Conference Paper | LibreCat-ID: 11835 |

Heymann, Jahn, et al. “Frame-Online DNN-WPE Dereverberation.” IWAENC 2018, Tokio, Japan, 2018.
LibreCat
| Files available
| Download (ext.)
2018 | Conference Paper | LibreCat-ID: 11837 |

Heitkaemper, Jens, et al. “Smoothing along Frequency in Online Neural Network Supported Acoustic Beamforming.” ITG 2018, Oldenburg, Germany, 2018.
LibreCat
| Files available
| Download (ext.)
2018 | Conference Paper | LibreCat-ID: 11872 |

Drude, Lukas, et al. “Integration Neural Network Based Beamforming and Weighted Prediction Error Dereverberation.” INTERSPEECH 2018, Hyderabad, India, 2018.
LibreCat
| Files available
| Download (ext.)
2018 | Conference Paper | LibreCat-ID: 11873 |

Drude, Lukas, et al. “NARA-WPE: A Python Package for Weighted Prediction Error Dereverberation in Numpy and Tensorflow for Online and Offline Processing.” ITG 2018, Oldenburg, Germany, 2018.
LibreCat
| Files available
| Download (ext.)
2018 | Conference Paper | LibreCat-ID: 29923 |

Watanabe, Shinji, et al. “ESPnet: End-to-End Speech Processing Toolkit.” INTERSPEECH 2018, Hyderabad, India, 2018, pp. 2207–2211, doi:10.21437/Interspeech.2018-1456.
LibreCat
| Files available
| DOI
2018 | Conference Paper | LibreCat-ID: 11876 |

Kitza, Markus, et al. “The RWTH/UPB System Combination for the CHiME 2018 Workshop.” Proc. CHiME 2018 Workshop on Speech Processing in Everyday Environments, Hyderabad, India, 2018.
LibreCat
| Download (ext.)
2017 | Report | LibreCat-ID: 11735 |

Boeddeker, Christoph, et al. On the Computation of Complex-Valued Gradients with Application to Statistically Optimum Beamforming. 2017.
LibreCat
| Download (ext.)
2017 | Conference Paper | LibreCat-ID: 11736 |

Boeddeker, Christoph, et al. “Optimizing Neural-Network Supported Acoustic Beamforming by Algorithmic Differentiation.” Proc. IEEE Intl. Conf. on Acoustics, Speech and Signal Processing (ICASSP), 2017.
LibreCat
| Download (ext.)
2017 | Conference Paper | LibreCat-ID: 11809 |

Heymann, Jahn, et al. “BEAMNET: End-to-End Training of a Beamformer-Supported Multi-Channel ASR System.” Proc. IEEE Intl. Conf. on Acoustics, Speech and Signal Processing (ICASSP), 2017.
LibreCat
| Files available
| Download (ext.)
2017 | Journal Article | LibreCat-ID: 11811 |

Heymann, Jahn, et al. “A Generic Neural Acoustic Beamforming Architecture for Robust Multi-Channel Speech Processing.” Computer Speech and Language, 2017.
LibreCat
| Download (ext.)
2017 | Conference Paper | LibreCat-ID: 11759 |

Ebbers, Janek, et al. “Hidden Markov Model Variational Autoencoder for Acoustic Unit Discovery.” INTERSPEECH 2017, Stockholm, Schweden, 2017.
LibreCat
| Files available
| Download (ext.)
2017 | Conference Paper | LibreCat-ID: 11895 |

Schmalenstroeer, Joerg, et al. “Multi-Stage Coherence Drift Based Sampling Rate Synchronization for Acoustic Beamforming.” IEEE 19th International Workshop on Multimedia Signal Processing (MMSP), 2017.
LibreCat
| Files available
| Download (ext.)
2016 | Conference Paper | LibreCat-ID: 11744 |

Chinaev, Aleksej, et al. “Noise-Presence-Probability-Based Noise PSD Estimation by Using DNNs.” 12. ITG Fachtagung Sprachkommunikation (ITG 2016), 2016.
LibreCat
| Files available
| Download (ext.)
2016 | Conference Paper | LibreCat-ID: 11812 |

Heymann, Jahn, et al. “Neural Network Based Spectral Mask Estimation for Acoustic Beamforming.” Proc. IEEE Intl. Conf. on Acoustics, Speech and Signal Processing (ICASSP), 2016.
LibreCat
| Files available
| Download (ext.)
2016 | Conference Paper | LibreCat-ID: 11834 |

Heymann, Jahn, et al. “Wide Residual BLSTM Network with Discriminative Speaker Adaptation for Robust Speech Recognition.” Computer Speech and Language, 2016.
LibreCat
| Files available
| Download (ext.)
2016 | Conference Paper | LibreCat-ID: 11908 |

Menne, Tobias, et al. “The RWTH/UPB/FORTH System Combination for the 4th CHiME Challenge Evaluation.” Computer Speech and Language, 2016.
LibreCat
| Download (ext.)
2015 | Conference Paper | LibreCat-ID: 11810
Heymann, Jahn, et al. “BLSTM Supported GEV Beamformer Front-End for the 3RD CHiME Challenge.” Automatic Speech Recognition and Understanding Workshop (ASRU 2015), 2015.
LibreCat
2015 | Conference Paper | LibreCat-ID: 11813 |

Heymann, Jahn, et al. “Unsupervised Adaptation of a Denoising Autoencoder by Bayesian Feature Enhancement for Reverberant Asr under Mismatch Conditions.” Acoustics, Speech and Signal Processing (ICASSP), 2015 IEEE International Conference On, 2015, pp. 5053–57, doi:10.1109/ICASSP.2015.7178933.
LibreCat
| DOI
| Download (ext.)
2014 | Conference Paper | LibreCat-ID: 11814 |

Heymann, Jahn, et al. “Iterative Bayesian Word Segmentation for Unspuervised Vocabulary Discovery from Phoneme Lattices.” 39th International Conference on Acoustics, Speech and Signal Processing (ICASSP 2014), 2014.
LibreCat
| Files available
| Download (ext.)
2013 | Conference Paper | LibreCat-ID: 11815 |

Heymann, Jahn, et al. “Unsupervised Word Segmentation from Noisy Input.” Automatic Speech Recognition and Understanding Workshop (ASRU 2013), 2013.
LibreCat
| Files available
| Download (ext.)