David Rybach

Publication Activity (10 Years)

Years Active: 2005-2023
Publications (10 Years): 46

Top Venues

CoRR

ICASSP

INTERSPEECH

Interspeech

RWTH Aachen University (PHD)

Education History

RWTH Aachen University

PHD

Publications

Tongzhou Chen, Cyril Allauzen, Yinghui Huang, Daniel S. Park, David Rybach, W. Ronny Huang, Rodrigo Cabrera, Kartik Audhkhasi, Bhuvana Ramabhadran, Pedro J. Moreno, Michael Riley
Large-Scale Language Model Rescoring on Long-Form Data. ICASSP (2023)
Tongzhou Chen, Cyril Allauzen, Yinghui Huang, Daniel S. Park, David Rybach, W. Ronny Huang, Rodrigo Cabrera, Kartik Audhkhasi, Bhuvana Ramabhadran, Pedro J. Moreno, Michael Riley
Large-scale Language Model Rescoring on Long-form Data. CoRR (2023)
Ehsan Variani, Ke Wu, David Rybach, Cyril Allauzen, Michael Riley
Alignment Entropy Regularization. ICASSP (2023)
W. Ronny Huang, Shuo-Yiin Chang, Tara N. Sainath, Yanzhang He, David Rybach, Robert David, Rohit Prabhavalkar, Cyril Allauzen, Cal Peyser, Trevor D. Strohman
E2E Segmentation in a Two-Pass Cascaded Encoder ASR Model. ICASSP (2023)
Weiran Wang, Ding Zhao, Shaojin Ding, Hao Zhang, Shuo-Yiin Chang, David Rybach, Tara N. Sainath, Yanzhang He, Ian McGraw, Shankar Kumar
Multi-Output RNN-T Joint Networks for Multi-Task Learning of ASR and Auxiliary Tasks. ICASSP (2023)
Ehsan Variani, Ke Wu, Michael Riley, David Rybach, Matt Shannon, Cyril Allauzen
Global Normalization for Streaming Speech Recognition in a Modular Framework. CoRR (2022)
Weiran Wang, Tongzhou Chen, Tara N. Sainath, Ehsan Variani, Rohit Prabhavalkar, W. Ronny Huang, Bhuvana Ramabhadran, Neeraj Gaur, Sepand Mavandadi, Cal Peyser, Trevor Strohman, Yanzhang He, David Rybach
Improving Rare Word Recognition with LM-aware MWER Training. INTERSPEECH (2022)
Ehsan Variani, Ke Wu, David Rybach, Cyril Allauzen, Michael Riley
Alignment Entropy Regularization. CoRR (2022)
W. Ronny Huang, Shuo-Yiin Chang, David Rybach, Rohit Prabhavalkar, Tara N. Sainath, Cyril Allauzen, Cal Peyser, Zhiyun Lu
E2E Segmenter: Joint Segmenting and Decoding for Long-Form ASR. CoRR (2022)
W. Ronny Huang, Shuo-Yiin Chang, Tara N. Sainath, Yanzhang He, David Rybach, Robert David, Rohit Prabhavalkar, Cyril Allauzen, Cal Peyser, Trevor D. Strohman
E2E Segmentation in a Two-Pass Cascaded Encoder ASR Model. CoRR (2022)
W. Ronny Huang, Shuo-Yiin Chang, David Rybach, Tara N. Sainath, Rohit Prabhavalkar, Cal Peyser, Zhiyun Lu, Cyril Allauzen
E2E Segmenter: Joint Segmenting and Decoding for Long-Form ASR. INTERSPEECH (2022)
Andreas Kabel, Keith B. Hall, Tom Ouyang, David Rybach, Daan van Esch, Françoise Beaufays
Handling Compounding in Mobile Keyboard Input. CoRR (2022)
Weiran Wang, Tongzhou Chen, Tara N. Sainath, Ehsan Variani, Rohit Prabhavalkar, W. Ronny Huang, Bhuvana Ramabhadran, Neeraj Gaur, Sepand Mavandadi, Cal Peyser, Trevor Strohman, Yanzhang He, David Rybach
Improving Rare Word Recognition with LM-aware MWER Training. CoRR (2022)
Tara N. Sainath, Yanzhang He, Arun Narayanan, Rami Botros, Weiran Wang, David Qiu, Chung-Cheng Chiu, Rohit Prabhavalkar, Alexander Gruenstein, Anmol Gulati, Bo Li, David Rybach, Emmanuel Guzman, Ian McGraw, James Qin, Krzysztof Choromanski, Qiao Liang, Robert David, Ruoming Pang, Shuo-Yiin Chang, Trevor Strohman, W. Ronny Huang, Wei Han, Yonghui Wu, Yu Zhang
Improving The Latency And Quality Of Cascaded Encoders. ICASSP (2022)
Ehsan Variani, Ke Wu, Michael D. Riley, David Rybach, Matt Shannon, Cyril Allauzen
Global Normalization for Streaming Speech Recognition in a Modular Framework. NeurIPS (2022)
Ehsan Variani, Michael Riley, David Rybach, Cyril Allauzen, Tongzhou Chen, Bhuvana Ramabhadran
On Adaptive Weight Interpolation of the Hybrid Autoregressive Transducer. INTERSPEECH (2022)
W. Ronny Huang, Tara N. Sainath, Cal Peyser, Shankar Kumar, David Rybach, Trevor Strohman
Lookup-Table Recurrent Language Models for Long Tail Speech Recognition. CoRR (2021)
Tara N. Sainath, Yanzhang He, Arun Narayanan, Rami Botros, Ruoming Pang, David Rybach, Cyril Allauzen, Ehsan Variani, James Qin, Quoc-Nam Le-The, Shuo-Yiin Chang, Bo Li, Anmol Gulati, Jiahui Yu, Chung-Cheng Chiu, Diamantino Caseiro, Wei Li, Qiao Liang, Pat Rondon
An Efficient Streaming Non-Recurrent On-Device End-to-End Model with Improvements to Rare-Word Modeling. Interspeech (2021)
Cyril Allauzen, Ehsan Variani, Michael Riley, David Rybach, Hao Zhang
A Hybrid Seq-2-Seq ASR Design for On-Device and Server Applications. Interspeech (2021)
Rohit Prabhavalkar, Yanzhang He, David Rybach, Sean Campbell, Arun Narayanan, Trevor Strohman, Tara N. Sainath
Less is More: Improved RNN-T Decoding Using Limited Label Context and Path Merging. ICASSP (2021)
W. Ronny Huang, Tara N. Sainath, Cal Peyser, Shankar Kumar, David Rybach, Trevor Strohman
Lookup-Table Recurrent Language Models for Long Tail Speech Recognition. Interspeech (2021)
Rohit Prabhavalkar, Yanzhang He, David Rybach, Sean Campbell, Arun Narayanan, Trevor Strohman, Tara N. Sainath
Less Is More: Improved RNN-T Decoding Using Limited Label Context and Path Merging. CoRR (2020)
Ehsan Variani, David Rybach, Cyril Allauzen, Michael Riley
Hybrid Autoregressive Transducer (hat). CoRR (2020)
Shuo-Yiin Chang, Bo Li, David Rybach, Yanzhang He, Wei Li, Tara N. Sainath, Trevor Strohman
Low Latency Speech Recognition Using End-to-End Prefetching. INTERSPEECH (2020)
Ehsan Variani, David Rybach, Cyril Allauzen, Michael Riley
Hybrid Autoregressive Transducer (HAT). ICASSP (2020)
Tara N. Sainath, Ruoming Pang, David Rybach, Basi García, Trevor Strohman
Emitting Word Timings with End-to-End Models. INTERSPEECH (2020)
Tara N. Sainath, Yanzhang He, Bo Li, Arun Narayanan, Ruoming Pang, Antoine Bruguier, Shuo-Yiin Chang, Wei Li, Raziel Alvarez, Zhifeng Chen, Chung-Cheng Chiu, David Garcia, Alexander Gruenstein, Ke Hu, Minho Jin, Anjuli Kannan, Qiao Liang, Ian McGraw, Cal Peyser, Rohit Prabhavalkar, Golan Pundak, David Rybach, Yuan Shangguan, Yash Sheth, Trevor Strohman, Mirkó Visontai, Yonghui Wu, Yu Zhang, Ding Zhao
A Streaming On-Device End-to-End Model Surpassing Server-Side Conventional Model Quality and Latency. CoRR (2020)
Tara N. Sainath, Yanzhang He, Bo Li, Arun Narayanan, Ruoming Pang, Antoine Bruguier, Shuo-Yiin Chang, Wei Li, Raziel Alvarez, Zhifeng Chen, Chung-Cheng Chiu, David Garcia, Alexander Gruenstein, Ke Hu, Anjuli Kannan, Qiao Liang, Ian McGraw, Cal Peyser, Rohit Prabhavalkar, Golan Pundak, David Rybach, Yuan Shangguan, Yash Sheth, Trevor Strohman, Mirkó Visontai, Yonghui Wu, Yu Zhang, Ding Zhao
A Streaming On-Device End-To-End Model Surpassing Server-Side Conventional Model Quality and Latency. ICASSP (2020)
Ding Zhao, Tara N. Sainath, David Rybach, Pat Rondon, Deepti Bhatia, Bo Li, Ruoming Pang
Shallow-Fusion End-to-End Contextual Biasing. INTERSPEECH (2019)
Yanzhang He, Tara N. Sainath, Rohit Prabhavalkar, Ian McGraw, Raziel Alvarez, Ding Zhao, David Rybach, Anjuli Kannan, Yonghui Wu, Ruoming Pang, Qiao Liang, Deepti Bhatia, Yuan Shangguan, Bo Li, Golan Pundak, Khe Chai Sim, Tom Bagby, Shuo-Yiin Chang, Kanishka Rao, Alexander Gruenstein
Streaming End-to-end Speech Recognition for Mobile Devices. ICASSP (2019)
Arun Narayanan, Rohit Prabhavalkar, Chung-Cheng Chiu, David Rybach, Tara N. Sainath, Trevor Strohman
Recognizing Long-Form Speech Using Streaming End-to-End Models. ASRU (2019)
Kazuki Irie, Rohit Prabhavalkar, Anjuli Kannan, Antoine Bruguier, David Rybach, Patrick Nguyen
On the Choice of Modeling Unit for Sequence-to-Sequence Speech Recognition. INTERSPEECH (2019)
Tara N. Sainath, Ruoming Pang, David Rybach, Yanzhang He, Rohit Prabhavalkar, Wei Li, Mirkó Visontai, Qiao Liang, Trevor Strohman, Yonghui Wu, Ian McGraw, Chung-Cheng Chiu
Two-Pass End-to-End Speech Recognition. CoRR (2019)
Jonathan Shen, Patrick Nguyen, Yonghui Wu, Zhifeng Chen, Mia Xu Chen, Ye Jia, Anjuli Kannan, Tara N. Sainath, Yuan Cao, Chung-Cheng Chiu, Yanzhang He, Jan Chorowski, Smit Hinsu, Stella Laurenzo, James Qin, Orhan Firat, Wolfgang Macherey, Suyog Gupta, Ankur Bapna, Shuyuan Zhang, Ruoming Pang, Ron J. Weiss, Rohit Prabhavalkar, Qiao Liang, Benoit Jacob, Bowen Liang, HyoukJoong Lee, Ciprian Chelba, Sébastien Jean, Bo Li, Melvin Johnson, Rohan Anil, Rajat Tibrewal, Xiaobing Liu, Akiko Eriguchi, Navdeep Jaitly, Naveen Ari, Colin Cherry, Parisa Haghani, Otavio Good, Youlong Cheng, Raziel Alvarez, Isaac Caswell, Wei-Ning Hsu, Zongheng Yang, Kuan-Chieh Wang, Ekaterina Gonina, Katrin Tomanek, Ben Vanik, Zelin Wu, Llion Jones, Mike Schuster, Yanping Huang, Dehao Chen, Kazuki Irie, George F. Foster, John Richardson, Klaus Macherey, Antoine Bruguier, Heiga Zen, Colin Raffel, Shankar Kumar, Kanishka Rao, David Rybach, Matthew Murray, Vijayaditya Peddinti, Maxim Krikun, Michiel Bacchiani, Thomas B. Jablin, Robert Suderman, Ian Williams, Benjamin Lee, Deepti Bhatia, Justin Carlson, Semih Yavuz, Yu Zhang, Ian McGraw, Max Galkin, Qi Ge, Golan Pundak, Chad Whipkey, Todd Wang, Uri Alon, Dmitry Lepikhin, Ye Tian, Sara Sabour, William Chan, Shubham Toshniwal, Baohua Liao, Michael Nirschl, Pat Rondon
Lingvo: a Modular and Scalable Framework for Sequence-to-Sequence Modeling. CoRR (2019)
Kazuki Irie, Rohit Prabhavalkar, Anjuli Kannan, Antoine Bruguier, David Rybach, Patrick Nguyen
Model Unit Exploration for Sequence-to-Sequence Speech Recognition. CoRR (2019)
Arun Narayanan, Rohit Prabhavalkar, Chung-Cheng Chiu, David Rybach, Tara N. Sainath, Trevor Strohman
Recognizing long-form speech using streaming end-to-end models. CoRR (2019)
Tara N. Sainath, Ruoming Pang, David Rybach, Yanzhang He, Rohit Prabhavalkar, Wei Li, Mirkó Visontai, Qiao Liang, Trevor Strohman, Yonghui Wu, Ian McGraw, Chung-Cheng Chiu
Two-Pass End-to-End Speech Recognition. INTERSPEECH (2019)
Ian Williams, Anjuli Kannan, Petar S. Aleksic, David Rybach, Tara N. Sainath
Contextual Speech Recognition in End-to-end Neural Network Systems Using Beam Search. INTERSPEECH (2018)
Yanzhang He, Tara N. Sainath, Rohit Prabhavalkar, Ian McGraw, Raziel Alvarez, Ding Zhao, David Rybach, Anjuli Kannan, Yonghui Wu, Ruoming Pang, Qiao Liang, Deepti Bhatia, Yuan Shangguan, Bo Li, Golan Pundak, Khe Chai Sim, Tom Bagby, Shuo-Yiin Chang, Kanishka Rao, Alexander Gruenstein
Streaming End-to-end Speech Recognition For Mobile Devices. CoRR (2018)
Tara N. Sainath, Rohit Prabhavalkar, Shankar Kumar, Seungji Lee, Anjuli Kannan, David Rybach, Vlad Schogol, Patrick Nguyen, Bo Li, Yonghui Wu, Zhifeng Chen, Chung-Cheng Chiu
No Need for a Lexicon? Evaluating the Value of the Pronunciation Lexica in End-to-End Models. ICASSP (2018)
Tara N. Sainath, Rohit Prabhavalkar, Shankar Kumar, Seungji Lee, Anjuli Kannan, David Rybach, Vlad Schogol, Patrick Nguyen, Bo Li, Yonghui Wu, Zhifeng Chen, Chung-Cheng Chiu
No Need for a Lexicon? Evaluating the Value of the Pronunciation Lexica in End-to-End Models. CoRR (2017)
David Rybach, Michael Riley, Johan Schalkwyk
On lattice generation for large vocabulary speech recognition. ASRU (2017)
Tom Ouyang, David Rybach, Françoise Beaufays, Michael Riley
Mobile Keyboard Input Decoding with Finite-State Transducers. CoRR (2017)
Lars Hellsten, Brian Roark, Prasoon Goyal, Cyril Allauzen, Françoise Beaufays, Tom Ouyang, Michael Riley, David Rybach
Transliterated Mobile Keyboard Input via Weighted Finite-State Transducers. FSMNLP (2017)
Ian McGraw, Rohit Prabhavalkar, Raziel Alvarez, Montse Gonzalez Arenas, Kanishka Rao, David Rybach, Ouais Alsharif, Hasim Sak, Alexander Gruenstein, Françoise Beaufays, Carolina Parada
Personalized Speech recognition on mobile devices. CoRR (2016)
Ian McGraw, Rohit Prabhavalkar, Raziel Alvarez, Montse Gonzalez Arenas, Kanishka Rao, David Rybach, Ouais Alsharif, Hasim Sak, Alexander Gruenstein, Françoise Beaufays, Carolina Parada
Personalized speech recognition on mobile devices. ICASSP (2016)
Petar S. Aleksic, Mohammadreza Ghodsi, Assaf Hurwitz Michaely, Cyril Allauzen, Keith B. Hall, Brian Roark, David Rybach, Pedro J. Moreno
Bringing contextual information to google speech recognition. INTERSPEECH (2015)
Keith B. Hall, Eunjoon Cho, Cyril Allauzen, Françoise Beaufays, Noah Coccaro, Kaisuke Nakajima, Michael Riley, Brian Roark, David Rybach, Linda Zhang
Composition-based on-the-fly rescoring for salient n-gram biasing. INTERSPEECH (2015)
Olivier Siohan, David Rybach
Multitask learning and system combination for automatic speech recognition. ASRU (2015)
David Rybach, Michael Riley, Chris Alberti
Direct construction of compact context-dependency transducers from data. Comput. Speech Lang. 28 (1) (2014)
Michiel Bacchiani, David Rybach
Context dependent state tying for speech recognition using deep neural network acoustic models. ICASSP (2014)
David Rybach, Hermann Ney, Ralf Schlüter
Lexical Prefix Tree and WFST: A Comparison of Two Dynamic Search Concepts for LVCSR. IEEE Trans. Speech Audio Process. 21 (6) (2013)
Michal Kozielski, David Rybach, Stefan Hahn, Ralf Schlüter, Hermann Ney
Open vocabulary handwriting recognition using combined word-level and character-level language models. ICASSP (2013)
David Rybach, Ralf Schlüter, Hermann Ney
Silence is golden: Modeling non-speech events in WFST-based dynamic network decoders. ICASSP (2012)
Björn Hoffmeister, Georg Heigold, David Rybach, Ralf Schlüter, Hermann Ney
WFST Enabled Solutions to ASR Problems: Beyond HMM Decoding. IEEE Trans. Speech Audio Process. 20 (2) (2012)
David Nolden, David Rybach, Ralf Schlüter, Hermann Ney
Joining advantages of word-conditioned and token-passing decoding. ICASSP (2012)
M. Ali Basha Shaik, David Rybach, Stefan Hahn, Ralf Schlüter, Hermann Ney
Hierarchical hybrid language models for open vocabulary continuous speech recognition using WFST. SAPA@INTERSPEECH (2012)
David Rybach, Ralf Schlüter, Hermann Ney
A comparative analysis of dynamic network decoding. ICASSP (2011)
Naveen Parihar, Ralf Schlüter, David Rybach, Eric A. Hansen
Parallel lexical-tree based LVCSR on multi-core processors. INTERSPEECH (2010)
David Rybach, Michael Riley
Direct construction of compact context-dependency transducers from data. INTERSPEECH (2010)
Naveen Parihar, Ralf Schlüter, David Rybach, Eric A. Hansen
Parallel fast likelihood computation for LVCSR using mixture decomposition. INTERSPEECH (2009)
Amr El-Desoky, Christian Gollan, David Rybach, Ralf Schlüter, Hermann Ney
Investigating the use of morphological decomposition and diacritization for improving Arabic LVCSR. INTERSPEECH (2009)
Philippe Dreuw, David Rybach, Christian Gollan, Hermann Ney
Writer Adaptive Training and Writing Variant Model Refinement for Offline Arabic Handwriting Recognition. ICDAR (2009)
Georg Heigold, David Rybach, Ralf Schlüter, Hermann Ney
Investigations on convex optimization using log-linear HMMs for digit string recognition. INTERSPEECH (2009)
David Rybach, Christian Gollan, Georg Heigold, Björn Hoffmeister, Jonas Lööf, Ralf Schlüter, Hermann Ney
The RWTH aachen university open source speech recognition system. INTERSPEECH (2009)
Henrik Schulz, José A. R. Fonollosa, David Rybach
Transcription of Catalan Broadcast Conversation. TSD (2009)
David Rybach, Christian Gollan, Ralf Schlüter, Hermann Ney
Audio segmentation for speech recognition using segment features. ICASSP (2009)
Dimitra Vergyri, Arindam Mandal, Wen Wang, Andreas Stolcke, Jing Zheng, Martin Graciarena, David Rybach, Christian Gollan, Ralf Schlüter, Katrin Kirchhoff, Arlo Faria, Nelson Morgan
Development of the SRI/nightingale Arabic ASR system. INTERSPEECH (2008)
Jonas Lööf, Christian Gollan, Stefan Hahn, Georg Heigold, Björn Hoffmeister, Christian Plahl, David Rybach, Ralf Schlüter, Hermann Ney
The RWTH 2007 TC-STAR evaluation system for european English and Spanish. INTERSPEECH (2007)
Philippe Dreuw, David Rybach, Thomas Deselaers, Morteza Zahedi, Hermann Ney
Speech recognition techniques for a sign language recognition system. INTERSPEECH (2007)
David Rybach, Stefan Hahn, Christian Gollan, Ralf Schlüter, Hermann Ney
Advances in Arabic broadcast news transcription at RWTH. ASRU (2007)
Morteza Zahedi, Philippe Dreuw, David Rybach, Thomas Deselaers, Hermann Ney
Geometric Features for Improving Continuous Appearance-based Sign Language Recognition. BMVC (2006)
Philippe Dreuw, Thomas Deselaers, David Rybach, Daniel Keysers, Hermann Ney
Tracking Using Dynamic Programming for Appearance-Based Sign Language Recognition. FGR (2006)
David Rybach, Daniel Keysers, Hermann Ney
Erweiterung eines holistischen statistischen Bilderkenners zur Verwendung von mehreren Merkmalen. Informatiktage (2005)

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Publication Activity (10 Years)

Top Topics

Top Venues

David Rybach