Andreas Schwarz

Publication Activity (10 Years)

Years Active: 2012-2024
Publications (10 Years): 32

Top Topics

Spinal Cord Injury

Speech Recognition

Temporal Evolution

Top Venues

Publications

Sergio Duarte Torres, Arunasish Sen, Aman Rana, Lukas Drude, Alejandro Gomez-Alanis, Andreas Schwarz, Leif Rädel, Volker Leutnant
Promptformer: Prompted Conformer Transducer for ASR. CoRR (2024)
Sergio Duarte Torres, Arunasish Sen, Aman Rana, Lukas Drude, Alejandro Gomez-Alanis, Andreas Schwarz, Leif Rädel, Volker Leutnant
Promptformer: Prompted Conformer Transducer for ASR. ICASSP (2024)
Marvin Wolf, Rüdiger Rupp, Andreas Schwarz
Assessing Electromyographic and Kinematic Signals for Reach-and-Grasp Intention Decoding in Persons with Spinal Cord Injury. SMC (2023)
Matthias Wagner, Oliver Lang, Esmaeil Kavousi Ghafi, Andreas Schwarz, Mario Huemer
Homogeneity Enforced Calibration for Pipelined ADCs Including Nonlinear Stage Amplifiers. PRIME (2023)
Matthias Wagner, Oliver Lang, Simon Dorrer, Esmaeil Kavousi Ghafi, Andreas Schwarz, Mario Huemer
Accurate On-Chip Linearity Monitoring With Low-Quality Test Signal Generation. ISCAS (2023)
Andreas Schwarz, Di He, Maarten Van Segbroeck, Mohammed Hethnawi, Ariya Rastrow
Personalized Predictive ASR for Latency Reduction in Voice Assistants. CoRR (2023)
Andreas Schwarz, Di He, Maarten Van Segbroeck, Mohammed Hethnawi, Ariya Rastrow
Personalized Predictive ASR for Latency Reduction in Voice Assistants. INTERSPEECH (2023)
Alejandro Gomez-Alanis, Lukas Drude, Andreas Schwarz, Rupak Vignesh Swaminathan, Simon Wiesler
Contextual-Utterance Training for Automatic Speech Recognition. CoRR (2022)
Miriam Kirchhoff, Sebastian Evers, Marvin Wolf, Rüdiger Rupp, Andreas Schwarz
Decoding reach and attempted grasp actions from EEG of persons with Spinal Cord Injury. SMC (2022)
Alejandro Gomez-Alanis, Lukas Drude, Andreas Schwarz, Rupak Vignesh Swaminathan, Simon Wiesler
Contextual-Utterance Training for Automatic Speech Recognition. IberSPEECH (2022)
Lukas Drude, Jahn Heymann, Andreas Schwarz, Jean-Marc Valin
Multi-channel Opus compression for far-field automatic speech recognition with a fixed bitrate budget. CoRR (2021)
Lukas Drude, Jahn Heymann, Andreas Schwarz, Jean-Marc Valin
Multi-Channel Opus Compression for Far-Field Automatic Speech Recognition with a Fixed Bitrate Budget. Interspeech (2021)
Andreas Schwarz, Ilya Sklyar, Simon Wiesler
Improving RNN-T ASR Accuracy Using Context Audio. Interspeech (2021)
Andreas Schwarz, Ilya Sklyar, Simon Wiesler
Improving RNN-T ASR Accuracy Using Untranscribed Context Audio. CoRR (2020)
Andreas Schwarz, Joana Pereira, Reinmar J. Kobler, Gernot R. Müller-Putz
Unimanual and Bimanual Reach-and-Grasp Actions Can Be Decoded From Human EEG. IEEE Trans. Biomed. Eng. 67 (6) (2020)
Reinmar J. Kobler, Andreea Ioana Sburlea, Catarina Lopes Dias, Andreas Schwarz, Masayuki Hirata, Gernot R. Müller-Putz
Corneo-retinal-dipole and eyelid-related eye artifacts can be corrected offline and online in electroencephalographic and magnetoencephalographic signals. NeuroImage 218 (2020)
Patrick Ofner, Joana Pereira, Andreas Schwarz, Gernot R. Müller-Putz
Online detection of hand open vs palmar grasp attempts in a person with spinal cord injury. GBCIC (2019)
Andreas Schwarz, Joana Pereira, Lydia Lindner, Gernot R. Müller-Putz
Combining frequency and time-domain EEG features for classification of self-paced reach-and-grasp actions. EMBC (2019)
Andreas Schwarz, Julia Brandstetter, Joana Pereira, Gernot R. Müller-Putz
Direct comparison of supervised and semi-supervised retraining approaches for co-adaptive BCIs. Medical Biol. Eng. Comput. 57 (11) (2019)
Gernot R. Müller-Putz, Patrick Ofner, Joana Pereira, Andreas Pinegger, Andreas Schwarz, Marcel Zube, Ute Eck, Björn Hessing, Matthias Schneiders, Rüdiger Rupp
Applying intuitive EEG-controlled grasp neuroprostheses in individuals with spinal cord injury: Preliminary results from the MoreGrasp clinical feasibility study. EMBC (2019)
Gernot R. Müller-Putz, Joana Pereira, Patrick Ofner, Andreas Schwarz, Catarina Lopes Dias, Reinmar J. Kobler, Lea Hehenberger, Andreas Pinegger, Andreea Ioana Sburlea
Towards non-invasive brain-computer interface for hand/arm control in users with spinal cord injury. BCI (2018)
Hendrik Barfuss, Christian Huemmer, Andreas Schwarz, Walter Kellermann
Robust coherence-based spectral enhancement for speech recognition in adverse real-world environments. Comput. Speech Lang. 46 (2017)
Gernot R. Müller-Putz, Patrick Ofner, Andreas Schwarz, Joana Pereira, Andreas Pinegger, Catarina Lopes Dias, Lea Hehenberger, Reinmar J. Kobler, Andreea Ioana Sburlea
Towards non-invasive EEG-based arm/hand-control in users with spinal cord injury. BCI (2017)
Ming Sun, Andreas Schwarz, Minhua Wu, Nikko Strom, Spyros Matsoukas, Shiv Vitaladevuni
An Empirical Study of Cross-Lingual Transfer Learning Techniques for Small-Footprint Keyword Spotting. ICMLA (2017)
Jason Omedes, Andreas Schwarz, Luis Montesano, Gernot R. Müller-Putz
Hierarchical decoding of grasping commands from EEG. EMBC (2017)
Joana Pereira, Patrick Ofner, Andreas Schwarz, Andreea Ioana Sburlea, Gernot R. Müller-Putz
EEG neural correlates of goal-directed movement intention. NeuroImage 149 (2017)
Gernot R. Müller-Putz, Patrick Ofner, Andreas Schwarz, Joana Pereira, Granit Luzhnica, Cecilia di Sciascio, Eduardo E. Veas, Sebastian Stein, John Williamson, Roderick Murray-Smith, Carlos Escolano, Luis Montesano, Bjoern Hessing, Matthias Schneiders, Rüdiger Rupp
Moregrasp: restoration of upper limb function in Individuals with High spinal cord injury by Multimodal Neuroprostheses for Interaction in Daily Activities. GBCIC (2017)
Andreas Schwarz, David Steyrl, Gernot R. Müller-Putz
Brain-computer interface adaptation for an end user to compete in the Cybathlon. SMC (2016)
Christian Huemmer, Andreas Schwarz, Roland Maas, Hendrik Barfuss, Ramón Fernandez Astudillo, Walter Kellermann
A new uncertainty decoding scheme for DNN-HMM hybrid systems with multichannel speech enhancement. ICASSP (2016)
Chengshi Zheng, Xiaodong Li, Andreas Schwarz, Walter Kellermann
Statistical analysis and improvement of coherent-to-diffuse power ratio estimators for dereverberation. IWAENC (2016)
Reinhold Scherer, Andreas Schwarz, Gernot R. Müller-Putz, Viktoria Pammer-Schindler, Mariano Lloria Garcia
Lets play Tic-Tac-Toe: A Brain-Computer Interface case study in cerebral palsy. SMC (2016)
Hendrik Barfuss, Christian Huemmer, Andreas Schwarz, Walter Kellermann
Robust coherence-based spectral enhancement for speech recognition in adverse real-world environments. CoRR (2016)
Andreas Schwarz, Walter Kellermann
Coherent-to-Diffuse Power Ratio Estimation for Dereverberation. CoRR (2015)
Andreas Schwarz, Reinhold Scherer, David Steyrl, Josef Faller, Gernot R. Müller-Putz
A co-adaptive sensory motor rhythms Brain-Computer Interface based on common spatial patterns and Random Forest. EMBC (2015)
Andreas Schwarz, Walter Kellermann
Coherent-to-Diffuse Power Ratio Estimation for Dereverberation. IEEE ACM Trans. Audio Speech Lang. Process. 23 (6) (2015)
Jose Moreira, Stephan Leuschner, Nenad Stevanovic, Harald Pretl, Peter Pfann, Ronald Thuringer, Martin Kastner, Christian Proll, Andreas Schwarz, Florian Mrugalla, Jimena Saporiti, Umut Basaran, Andreas Langer, Tobias D. Werth, Timo Gossmann, Boris Kapfelsperger, Johann Pletzer
9.2 A single-chip HSPA transceiver with fully integrated 3G CMOS power amplifiers. ISSCC (2015)
Sam Nees, Andreas Schwarz, Walter Kellermann
A model for the temporal evolution of the spatial coherence in decaying reverberant sound fields. CoRR (2015)
Chengshi Zheng, Andreas Schwarz, Walter Kellermann, Xiaodong Li
Binaural coherent-to-diffuse-ratio estimation for dereverberation using an ITD model. EUSIPCO (2015)
Hendrik Barfuss, Christian Huemmer, Gleni Lamani, Andreas Schwarz, Walter Kellermann
HRTF-based robust least-squares frequency-invariant beamforming. WASPAA (2015)
Andreas Schwarz, Christian Huemmer, Roland Maas, Walter Kellermann
Spatial diffuseness features for DNN-based speech recognition in noisy and reverberant environments. ICASSP (2015)
Reinhold Scherer, Andreas Schwarz, Gernot R. Müller-Putz, Viktoria Pammer-Schindler, Mariano Lloria Garcia
Game-Based BCI Training: Interactive Design for Individuals with Cerebral Palsy. SMC (2015)
Christian Huemmer, Roland Maas, Andreas Schwarz, Ramón Fernandez Astudillo, Walter Kellermann
Uncertainty decoding for DNN-HMM hybrid systems based on numerical sampling. INTERSPEECH (2015)
Chengshi Zheng, Andreas Schwarz, Walter Kellermann, Xiaodong Li
Binaural coherent-to-diffuse-ratio estimation for dereverberation using an ITD model. CoRR (2015)
Hendrik Barfuss, Christian Huemmer, Andreas Schwarz, Walter Kellermann
Robust coherence-based spectral enhancement for distant speech recognition. CoRR (2015)
Andreas Schwarz, Walter Kellermann
Unbiased coherent-to-diffuse ratio estimation for dereverberation. IWAENC (2014)
Roland Maas, Christian Huemmer, Andreas Schwarz, Christian Hofmann, Walter Kellermann
A Bayesian network viewon linear and nonlinear acoustic echo cancellation. ChinaSIP (2014)
Christian Huemmer, Christian Hofmann, Roland Maas, Andreas Schwarz, Walter Kellermann
The elitist particle filter based on evolutionary strategies as novel approach for nonlinear acoustic echo cancellation. ICASSP (2014)
Andreas Schwarz, Christian Hofmann, Walter Kellermann
Combined Nonlinear Echo Cancellation and Residual Echo Suppression. ITG Symposium on Speech Communication (2014)
Andreas Schwarz, Christian Huemmer, Roland Maas, Walter Kellermann
Spatial Diffuseness Features for DNN-Based Speech Recognition in Noisy and Reverberant Environments. CoRR (2014)
Andreas Schwarz, Christian Hofmann, Walter Kellermann
Spectral feature-based nonlinear residual echo suppression. WASPAA (2013)
Klaus Reindl, Yuanhang Zheng, Andreas Schwarz, Stefan Meier, Roland Maas, Armin Sehr, Walter Kellermann
A stereophonic acoustic signal extraction scheme for noisy and reverberant environments. Comput. Speech Lang. 27 (3) (2013)
Andreas Schwarz, Klaus Reindl, Walter Kellermann
On Blocking Matrix-Based Dereverberation for Automatic Speech Recognition. IWAENC (2012)
Andreas Schwarz, Klaus Reindl, Walter Kellermann
A two-channel reverberation suppression scheme based on blind signal separation and wiener filtering. ICASSP (2012)