Lukas Drude

ldrude@mail.uni-paderborn.de
ID
11213

32 Publications

Mark all

[32]
2019 | Conference Paper | LibreCat-ID: 11965 | OA
L. Drude, J. Heymann, and R. Haeb-Umbach, “Unsupervised training of neural mask-based beamforming,” in INTERSPEECH 2019, Graz, Austria, 2019.
LibreCat | Files available
 
[31]
2019 | Conference Paper | LibreCat-ID: 12874 | OA
L. Drude, D. Hasenklever, and R. Haeb-Umbach, “Unsupervised Training of a Deep Clustering Model for Multichannel Blind Source Separation,” in ICASSP 2019, Brighton, UK, 2019.
LibreCat | Files available
 
[30]
2019 | Conference Paper | LibreCat-ID: 12875 | OA
J. Heymann, L. Drude, R. Haeb-Umbach, K. Kinoshita, and T. Nakatani, “Joint Optimization of Neural Network-based WPE Dereverberation and Acoustic Model for Robust Online ASR,” in ICASSP 2019, Brighton, UK, 2019.
LibreCat | Files available
 
[29]
2019 | Conference Paper | LibreCat-ID: 12876 | OA
G. Kurz et al., “Directional Statistics and Filtering Using libDirectional,” in Journal of Statistical Software 89(4), 2019.
LibreCat | Files available
 
[28]
2019 | Journal Article | LibreCat-ID: 12890 | OA
L. Drude and R. Haeb-Umbach, “Integration of Neural Networks and Probabilistic Spatial Models for Acoustic Blind Source Separation,” IEEE Journal of Selected Topics in Signal Processing, 2019.
LibreCat | Files available | DOI
 
[27]
2019 | Conference Paper | LibreCat-ID: 15796 | OA
J. Ebbers, L. Drude, R. Haeb-Umbach, A. Brendel, and W. Kellermann, “Weakly Supervised Sound Activity Detection and Event Classification in Acoustic Sensor Networks,” 2019.
LibreCat | Files available
 
[26]
2018 | Conference Paper | LibreCat-ID: 11835 | OA
J. Heymann, L. Drude, R. Haeb-Umbach, K. Kinoshita, and T. Nakatani, “Frame-Online DNN-WPE Dereverberation,” in IWAENC 2018, Tokio, Japan, 2018.
LibreCat | Files available | Download (ext.)
 
[25]
2018 | Conference Paper | LibreCat-ID: 11872 | OA
L. Drude et al., “Integration neural network based beamforming and weighted prediction error dereverberation,” in INTERSPEECH 2018, Hyderabad, India, 2018.
LibreCat | Files available | Download (ext.)
 
[24]
2018 | Conference Paper | LibreCat-ID: 11873 | OA
L. Drude, J. Heymann, C. Boeddeker, and R. Haeb-Umbach, “NARA-WPE: A Python package for weighted prediction error dereverberation in Numpy and Tensorflow for online and offline processing,” in ITG 2018, Oldenburg, Germany, 2018.
LibreCat | Files available | Download (ext.)
 
[23]
2018 | Conference Paper | LibreCat-ID: 12898 | OA
L. Drude, T. von Neumann, and R. Haeb-Umbach, “Deep Attractor Networks for Speaker Re-Identifikation and Blind Source Separation,” in ICASSP 2018, Calgary, Canada, 2018.
LibreCat | Files available | Download (ext.)
 
[22]
2018 | Conference Paper | LibreCat-ID: 12900 | OA
L. Drude, Takuya Higuchi, K. Kinoshita, T. Nakatani, and R. Haeb-Umbach, “Dual Frequency- and Block-Permutation Alignment for Deep Learning Based Block-Online Blind Source Separation,” in ICASSP 2018, Calgary, Canada, 2018.
LibreCat | Files available | Download (ext.)
 
[21]
2018 | Conference Paper | LibreCat-ID: 12899 | OA
C. Boeddeker, J. Heitkaemper, J. Schmalenstroeer, L. Drude, J. Heymann, and R. Haeb-Umbach, “Front-End Processing for the CHiME-5 Dinner Party Scenario,” 2018.
LibreCat | Files available | Download (ext.)
 
[20]
2018 | Conference Paper | LibreCat-ID: 11876 | OA
M. Kitza et al., “The RWTH/UPB System Combination for the CHiME 2018 Workshop,” 2018.
LibreCat | Download (ext.)
 
[19]
2017 | Report | LibreCat-ID: 11735 | OA
C. Boeddeker, P. Hanebrink, L. Drude, J. Heymann, and R. Haeb-Umbach, On the Computation of Complex-valued Gradients with Application to Statistically Optimum Beamforming. 2017.
LibreCat | Download (ext.)
 
[18]
2017 | Conference Paper | LibreCat-ID: 11736 | OA
C. Boeddeker, P. Hanebrink, L. Drude, J. Heymann, and R. Haeb-Umbach, “Optimizing Neural-Network Supported Acoustic Beamforming by Algorithmic Differentiation,” in Proc. IEEE Intl. Conf. on Acoustics, Speech and Signal Processing (ICASSP), 2017.
LibreCat | Download (ext.)
 
[17]
2017 | Conference Paper | LibreCat-ID: 11754 | OA
L. Drude and R. Haeb-Umbach, “Tight integration of spatial and spectral features for BSS with Deep Clustering embeddings,” in INTERSPEECH 2017, Stockholm, Schweden, 2017.
LibreCat | Files available | Download (ext.)
 
[16]
2017 | Conference Paper | LibreCat-ID: 11809 | OA
J. Heymann, L. Drude, C. Boeddeker, P. Hanebrink, and R. Haeb-Umbach, “BEAMNET: End-to-End Training of a Beamformer-Supported Multi-Channel ASR System,” in Proc. IEEE Intl. Conf. on Acoustics, Speech and Signal Processing (ICASSP), 2017.
LibreCat | Files available | Download (ext.)
 
[15]
2017 | Journal Article | LibreCat-ID: 11811 | OA
J. Heymann, L. Drude, and R. Haeb-Umbach, “A Generic Neural Acoustic Beamforming Architecture for Robust Multi-Channel Speech Processing,” Computer Speech and Language, 2017.
LibreCat | Download (ext.)
 
[14]
2017 | Conference Paper | LibreCat-ID: 11759 | OA
J. Ebbers, J. Heymann, L. Drude, T. Glarner, R. Haeb-Umbach, and B. Raj, “Hidden Markov Model Variational Autoencoder for Acoustic Unit Discovery,” 2017.
LibreCat | Files available | Download (ext.)
 
[13]
2017 | Conference Paper | LibreCat-ID: 11895 | OA
J. Schmalenstroeer, J. Heymann, L. Drude, C. Boeddeker, and R. Haeb-Umbach, “Multi-Stage Coherence Drift Based Sampling Rate Synchronization for Acoustic Beamforming,” 2017.
LibreCat | Files available | Download (ext.)
 
[12]
2016 | Conference Paper | LibreCat-ID: 11744 | OA
A. Chinaev, J. Heymann, L. Drude, and R. Haeb-Umbach, “Noise-Presence-Probability-Based Noise PSD Estimation by Using DNNs,” in 12. ITG Fachtagung Sprachkommunikation (ITG 2016), 2016.
LibreCat | Files available | Download (ext.)
 
[11]
2016 | Conference Paper | LibreCat-ID: 11751 | OA
L. Drude, C. Boeddeker, and R. Haeb-Umbach, “Blind Speech Separation based on Complex Spherical k-Mode Clustering,” in Proc. IEEE Intl. Conf. on Acoustics, Speech and Signal Processing (ICASSP), 2016.
LibreCat | Files available | Download (ext.)
 
[10]
2016 | Conference Paper | LibreCat-ID: 11756 | OA
L. Drude, B. Raj, and R. Haeb-Umbach, “On the appropriateness of complex-valued neural networks for speech enhancement,” in INTERSPEECH 2016, San Francisco, USA, 2016.
LibreCat | Files available | Download (ext.)
 
[9]
2016 | Conference Paper | LibreCat-ID: 11771 | OA
T. Glarner, M. Mahdi Momenzadeh, L. Drude, and R. Haeb-Umbach, “Factor Graph Decoding for Speech Presence Probability Estimation,” in 12. ITG Fachtagung Sprachkommunikation (ITG 2016), 2016.
LibreCat | Files available | Download (ext.)
 
[8]
2016 | Conference Paper | LibreCat-ID: 11812 | OA
J. Heymann, L. Drude, and R. Haeb-Umbach, “Neural Network Based Spectral Mask Estimation for Acoustic Beamforming,” in Proc. IEEE Intl. Conf. on Acoustics, Speech and Signal Processing (ICASSP), 2016.
LibreCat | Files available | Download (ext.)
 
[7]
2016 | Conference Paper | LibreCat-ID: 11834 | OA
J. Heymann, L. Drude, and R. Haeb-Umbach, “Wide Residual BLSTM Network with Discriminative Speaker Adaptation for Robust Speech Recognition,” in Computer Speech and Language, 2016.
LibreCat | Files available | Download (ext.)
 
[6]
2016 | Conference Paper | LibreCat-ID: 11908 | OA
T. Menne et al., “The RWTH/UPB/FORTH System Combination for the 4th CHiME Challenge Evaluation,” in Computer Speech and Language, 2016.
LibreCat | Download (ext.)
 
[5]
2015 | Conference Paper | LibreCat-ID: 11755 | OA
L. Drude, F. Jacob, and R. Haeb-Umbach, “DOA-Estimation based on a Complex Watson Kernel Method,” in 23th European Signal Processing Conference (EUSIPCO 2015), 2015.
LibreCat | Files available | Download (ext.)
 
[4]
2015 | Conference Paper | LibreCat-ID: 11810
J. Heymann, L. Drude, A. Chinaev, and R. Haeb-Umbach, “BLSTM supported GEV Beamformer Front-End for the 3RD CHiME Challenge,” in Automatic Speech Recognition and Understanding Workshop (ASRU 2015), 2015.
LibreCat
 
[3]
2015 | Conference Paper | LibreCat-ID: 11919 | OA
O. Walter, L. Drude, and R. Haeb-Umbach, “Source Counting in Speech Mixtures by Nonparametric Bayesian Estimation of an infinite Gaussian Mixture Model,” in 40th International Conference on Acoustics, Speech and Signal Processing (ICASSP 2015), 2015.
LibreCat | Files available | Download (ext.)
 
[2]
2014 | Conference Paper | LibreCat-ID: 11752 | OA
L. Drude, A. Chinaev, D. H. Tran Vu, and R. Haeb-Umbach, “Source Counting in Speech Mixtures Using a Variational EM Approach for Complexwatson Mixture Models,” in 39th International Conference on Acoustics, Speech and Signal Processing (ICASSP 2014), 2014.
LibreCat | Files available | Download (ext.)
 
[1]
2014 | Conference Paper | LibreCat-ID: 11753 | OA
L. Drude, A. Chinaev, D. H. Tran Vu, and R. Haeb-Umbach, “Towards Online Source Counting in Speech Mixtures Applying a Variational EM for Complex Watson Mixture Models,” in 14th International Workshop on Acoustic Signal Enhancement (IWAENC 2014), 2014, pp. 213–217.
LibreCat | Files available | Download (ext.)
 
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32 Publications

Mark all

[32]
2019 | Conference Paper | LibreCat-ID: 11965 | OA
L. Drude, J. Heymann, and R. Haeb-Umbach, “Unsupervised training of neural mask-based beamforming,” in INTERSPEECH 2019, Graz, Austria, 2019.
LibreCat | Files available
 
[31]
2019 | Conference Paper | LibreCat-ID: 12874 | OA
L. Drude, D. Hasenklever, and R. Haeb-Umbach, “Unsupervised Training of a Deep Clustering Model for Multichannel Blind Source Separation,” in ICASSP 2019, Brighton, UK, 2019.
LibreCat | Files available
 
[30]
2019 | Conference Paper | LibreCat-ID: 12875 | OA
J. Heymann, L. Drude, R. Haeb-Umbach, K. Kinoshita, and T. Nakatani, “Joint Optimization of Neural Network-based WPE Dereverberation and Acoustic Model for Robust Online ASR,” in ICASSP 2019, Brighton, UK, 2019.
LibreCat | Files available
 
[29]
2019 | Conference Paper | LibreCat-ID: 12876 | OA
G. Kurz et al., “Directional Statistics and Filtering Using libDirectional,” in Journal of Statistical Software 89(4), 2019.
LibreCat | Files available
 
[28]
2019 | Journal Article | LibreCat-ID: 12890 | OA
L. Drude and R. Haeb-Umbach, “Integration of Neural Networks and Probabilistic Spatial Models for Acoustic Blind Source Separation,” IEEE Journal of Selected Topics in Signal Processing, 2019.
LibreCat | Files available | DOI
 
[27]
2019 | Conference Paper | LibreCat-ID: 15796 | OA
J. Ebbers, L. Drude, R. Haeb-Umbach, A. Brendel, and W. Kellermann, “Weakly Supervised Sound Activity Detection and Event Classification in Acoustic Sensor Networks,” 2019.
LibreCat | Files available
 
[26]
2018 | Conference Paper | LibreCat-ID: 11835 | OA
J. Heymann, L. Drude, R. Haeb-Umbach, K. Kinoshita, and T. Nakatani, “Frame-Online DNN-WPE Dereverberation,” in IWAENC 2018, Tokio, Japan, 2018.
LibreCat | Files available | Download (ext.)
 
[25]
2018 | Conference Paper | LibreCat-ID: 11872 | OA
L. Drude et al., “Integration neural network based beamforming and weighted prediction error dereverberation,” in INTERSPEECH 2018, Hyderabad, India, 2018.
LibreCat | Files available | Download (ext.)
 
[24]
2018 | Conference Paper | LibreCat-ID: 11873 | OA
L. Drude, J. Heymann, C. Boeddeker, and R. Haeb-Umbach, “NARA-WPE: A Python package for weighted prediction error dereverberation in Numpy and Tensorflow for online and offline processing,” in ITG 2018, Oldenburg, Germany, 2018.
LibreCat | Files available | Download (ext.)
 
[23]
2018 | Conference Paper | LibreCat-ID: 12898 | OA
L. Drude, T. von Neumann, and R. Haeb-Umbach, “Deep Attractor Networks for Speaker Re-Identifikation and Blind Source Separation,” in ICASSP 2018, Calgary, Canada, 2018.
LibreCat | Files available | Download (ext.)
 
[22]
2018 | Conference Paper | LibreCat-ID: 12900 | OA
L. Drude, Takuya Higuchi, K. Kinoshita, T. Nakatani, and R. Haeb-Umbach, “Dual Frequency- and Block-Permutation Alignment for Deep Learning Based Block-Online Blind Source Separation,” in ICASSP 2018, Calgary, Canada, 2018.
LibreCat | Files available | Download (ext.)
 
[21]
2018 | Conference Paper | LibreCat-ID: 12899 | OA
C. Boeddeker, J. Heitkaemper, J. Schmalenstroeer, L. Drude, J. Heymann, and R. Haeb-Umbach, “Front-End Processing for the CHiME-5 Dinner Party Scenario,” 2018.
LibreCat | Files available | Download (ext.)
 
[20]
2018 | Conference Paper | LibreCat-ID: 11876 | OA
M. Kitza et al., “The RWTH/UPB System Combination for the CHiME 2018 Workshop,” 2018.
LibreCat | Download (ext.)
 
[19]
2017 | Report | LibreCat-ID: 11735 | OA
C. Boeddeker, P. Hanebrink, L. Drude, J. Heymann, and R. Haeb-Umbach, On the Computation of Complex-valued Gradients with Application to Statistically Optimum Beamforming. 2017.
LibreCat | Download (ext.)
 
[18]
2017 | Conference Paper | LibreCat-ID: 11736 | OA
C. Boeddeker, P. Hanebrink, L. Drude, J. Heymann, and R. Haeb-Umbach, “Optimizing Neural-Network Supported Acoustic Beamforming by Algorithmic Differentiation,” in Proc. IEEE Intl. Conf. on Acoustics, Speech and Signal Processing (ICASSP), 2017.
LibreCat | Download (ext.)
 
[17]
2017 | Conference Paper | LibreCat-ID: 11754 | OA
L. Drude and R. Haeb-Umbach, “Tight integration of spatial and spectral features for BSS with Deep Clustering embeddings,” in INTERSPEECH 2017, Stockholm, Schweden, 2017.
LibreCat | Files available | Download (ext.)
 
[16]
2017 | Conference Paper | LibreCat-ID: 11809 | OA
J. Heymann, L. Drude, C. Boeddeker, P. Hanebrink, and R. Haeb-Umbach, “BEAMNET: End-to-End Training of a Beamformer-Supported Multi-Channel ASR System,” in Proc. IEEE Intl. Conf. on Acoustics, Speech and Signal Processing (ICASSP), 2017.
LibreCat | Files available | Download (ext.)
 
[15]
2017 | Journal Article | LibreCat-ID: 11811 | OA
J. Heymann, L. Drude, and R. Haeb-Umbach, “A Generic Neural Acoustic Beamforming Architecture for Robust Multi-Channel Speech Processing,” Computer Speech and Language, 2017.
LibreCat | Download (ext.)
 
[14]
2017 | Conference Paper | LibreCat-ID: 11759 | OA
J. Ebbers, J. Heymann, L. Drude, T. Glarner, R. Haeb-Umbach, and B. Raj, “Hidden Markov Model Variational Autoencoder for Acoustic Unit Discovery,” 2017.
LibreCat | Files available | Download (ext.)
 
[13]
2017 | Conference Paper | LibreCat-ID: 11895 | OA
J. Schmalenstroeer, J. Heymann, L. Drude, C. Boeddeker, and R. Haeb-Umbach, “Multi-Stage Coherence Drift Based Sampling Rate Synchronization for Acoustic Beamforming,” 2017.
LibreCat | Files available | Download (ext.)
 
[12]
2016 | Conference Paper | LibreCat-ID: 11744 | OA
A. Chinaev, J. Heymann, L. Drude, and R. Haeb-Umbach, “Noise-Presence-Probability-Based Noise PSD Estimation by Using DNNs,” in 12. ITG Fachtagung Sprachkommunikation (ITG 2016), 2016.
LibreCat | Files available | Download (ext.)
 
[11]
2016 | Conference Paper | LibreCat-ID: 11751 | OA
L. Drude, C. Boeddeker, and R. Haeb-Umbach, “Blind Speech Separation based on Complex Spherical k-Mode Clustering,” in Proc. IEEE Intl. Conf. on Acoustics, Speech and Signal Processing (ICASSP), 2016.
LibreCat | Files available | Download (ext.)
 
[10]
2016 | Conference Paper | LibreCat-ID: 11756 | OA
L. Drude, B. Raj, and R. Haeb-Umbach, “On the appropriateness of complex-valued neural networks for speech enhancement,” in INTERSPEECH 2016, San Francisco, USA, 2016.
LibreCat | Files available | Download (ext.)
 
[9]
2016 | Conference Paper | LibreCat-ID: 11771 | OA
T. Glarner, M. Mahdi Momenzadeh, L. Drude, and R. Haeb-Umbach, “Factor Graph Decoding for Speech Presence Probability Estimation,” in 12. ITG Fachtagung Sprachkommunikation (ITG 2016), 2016.
LibreCat | Files available | Download (ext.)
 
[8]
2016 | Conference Paper | LibreCat-ID: 11812 | OA
J. Heymann, L. Drude, and R. Haeb-Umbach, “Neural Network Based Spectral Mask Estimation for Acoustic Beamforming,” in Proc. IEEE Intl. Conf. on Acoustics, Speech and Signal Processing (ICASSP), 2016.
LibreCat | Files available | Download (ext.)
 
[7]
2016 | Conference Paper | LibreCat-ID: 11834 | OA
J. Heymann, L. Drude, and R. Haeb-Umbach, “Wide Residual BLSTM Network with Discriminative Speaker Adaptation for Robust Speech Recognition,” in Computer Speech and Language, 2016.
LibreCat | Files available | Download (ext.)
 
[6]
2016 | Conference Paper | LibreCat-ID: 11908 | OA
T. Menne et al., “The RWTH/UPB/FORTH System Combination for the 4th CHiME Challenge Evaluation,” in Computer Speech and Language, 2016.
LibreCat | Download (ext.)
 
[5]
2015 | Conference Paper | LibreCat-ID: 11755 | OA
L. Drude, F. Jacob, and R. Haeb-Umbach, “DOA-Estimation based on a Complex Watson Kernel Method,” in 23th European Signal Processing Conference (EUSIPCO 2015), 2015.
LibreCat | Files available | Download (ext.)
 
[4]
2015 | Conference Paper | LibreCat-ID: 11810
J. Heymann, L. Drude, A. Chinaev, and R. Haeb-Umbach, “BLSTM supported GEV Beamformer Front-End for the 3RD CHiME Challenge,” in Automatic Speech Recognition and Understanding Workshop (ASRU 2015), 2015.
LibreCat
 
[3]
2015 | Conference Paper | LibreCat-ID: 11919 | OA
O. Walter, L. Drude, and R. Haeb-Umbach, “Source Counting in Speech Mixtures by Nonparametric Bayesian Estimation of an infinite Gaussian Mixture Model,” in 40th International Conference on Acoustics, Speech and Signal Processing (ICASSP 2015), 2015.
LibreCat | Files available | Download (ext.)
 
[2]
2014 | Conference Paper | LibreCat-ID: 11752 | OA
L. Drude, A. Chinaev, D. H. Tran Vu, and R. Haeb-Umbach, “Source Counting in Speech Mixtures Using a Variational EM Approach for Complexwatson Mixture Models,” in 39th International Conference on Acoustics, Speech and Signal Processing (ICASSP 2014), 2014.
LibreCat | Files available | Download (ext.)
 
[1]
2014 | Conference Paper | LibreCat-ID: 11753 | OA
L. Drude, A. Chinaev, D. H. Tran Vu, and R. Haeb-Umbach, “Towards Online Source Counting in Speech Mixtures Applying a Variational EM for Complex Watson Mixture Models,” in 14th International Workshop on Acoustic Signal Enhancement (IWAENC 2014), 2014, pp. 213–217.
LibreCat | Files available | Download (ext.)
 
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