Lucas Ondel

38 papers A 6Misc 12Journal 15Unranked 4
YearRankTypeTitle / Venue / Authors
2022 Misc conf
GPU-Accelerated Forward-Backward Algorithm with Application to Lattice-Free MMI.
ICASSP
Lucas Ondel, Léa-Marie Lam-Yee-Mui, Martin Kocour, Caio Filippo Corro, Lukás Burget
2022 J jnl
Non-Parametric Bayesian Subspace Models for Acoustic Unit Discovery.
IEEE ACM Trans. Audio Speech Lang. Process.
Lucas Ondel, Bolaji Yusuf, Lukás Burget, Murat Saraçlar
2022 A conf
Revisiting joint decoding based multi-talker speech recognition with DNN acoustic model.
INTERSPEECH
Martin Kocour, Katerina Zmolíková, Lucas Ondel, Jan Svec, Marc Delcroix, Tsubasa Ochiai, Lukás Burget, Jan Cernocký
2021 Misc conf
A Hierarchical Subspace Model for Language-Attuned Acoustic Unit Discovery.
ICASSP
Bolaji Yusuf, Lucas Ondel, Lukás Burget, Jan Cernocký, Murat Saraçlar
2021 — —
Discovering Acoustic Units from Speech: A Bayesian Approach. (Découverte d'unités acoustiques dans la parole : une approche Bayésienne).
Lucas Ondel
2021 J jnl
GPU-Accelerated Forward-Backward algorithm with Application to Lattice-Free MMI.
CoRR
Lucas Ondel, Léa-Marie Lam-Yee-Mui, Martin Kocour, Caio Filippo Corro, Lukás Burget
2021 J jnl
Revisiting joint decoding based multi-talker speech recognition with DNN acoustic model.
CoRR
Martin Kocour, Katerina Zmolíková, Lucas Ondel, Jan Svec, Marc Delcroix, Tsubasa Ochiai, Lukás Burget, Jan Cernocký
2021 J jnl
Unsupervised Word Segmentation from Discrete Speech Units in Low-Resource Settings.
CoRR
Marcely Zanon Boito, Bolaji Yusuf, Lucas Ondel, Aline Villavicencio, Laurent Besacier
2020 J jnl
A Hierarchical Subspace Model for Language-Attuned Acoustic Unit Discovery.
CoRR
Bolaji Yusuf, Lucas Ondel, Lukás Burget, Jan Cernocký, Murat Saraclar
2020 J jnl
Bayesian Subspace HMM for the Zerospeech 2020 Challenge.
CoRR
Bolaji Yusuf, Lucas Ondel
2020 J jnl
Speech Technology for Unwritten Languages.
IEEE ACM Trans. Audio Speech Lang. Process.
Odette Scharenborg, Lucas Ondel, Shruti Palaskar, Philip Arthur, Francesco Ciannella, Mingxing Du, Elin Larsen, Danny Merkx, Rachid Riad, Liming Wang, Emmanuel Dupoux, Laurent Besacier, Alan W. Black, Mark Hasegawa-Johnson, Florian Metze, Graham Neubig, Sebastian Stüker, Pierre Godard, Markus Müller
2020 A conf
The Zero Resource Speech Challenge 2020: Discovering Discrete Subword and Word Units.
INTERSPEECH
Ewan Dunbar, Julien Karadayi, Mathieu Bernard, Xuan-Nga Cao, Robin Algayres, Lucas Ondel, Laurent Besacier, Sakriani Sakti, Emmanuel Dupoux
2020 J jnl
The Zero Resource Speech Challenge 2020: Discovering discrete subword and word units.
CoRR
Ewan Dunbar, Julien Karadayi, Mathieu Bernard, Xuan-Nga Cao, Robin Algayres, Lucas Ondel, Laurent Besacier, Sakriani Sakti, Emmanuel Dupoux
2019 A conf
Bayesian Subspace Hidden Markov Model for Acoustic Unit Discovery.
INTERSPEECH
Lucas Ondel, Hari Krishna Vydana, Lukás Burget, Jan Cernocký
2019 J jnl
Bayesian Subspace Hidden Markov Model for Acoustic Unit Discovery.
CoRR
Lucas Ondel, Hari Krishna Vydana, Lukás Burget, Jan Cernocký
2019 Misc conf
Deriving Spectro-temporal Properties of Hearing from Speech Data.
ICASSP
Lucas Ondel, Ruizhi Li, Gregory Sell, Hynek Hermansky
2019 A conf
The Zero Resource Speech Challenge 2019: TTS Without T.
INTERSPEECH
Ewan Dunbar, Robin Algayres, Julien Karadayi, Mathieu Bernard, Juan Benjumea, Xuan-Nga Cao, Lucie Miskic, Charlotte Dugrain, Lucas Ondel, Alan W. Black, Laurent Besacier, Sakriani Sakti, Emmanuel Dupoux
2019 J jnl
The Zero Resource Speech Challenge 2019: TTS without T.
CoRR
Ewan Dunbar, Robin Algayres, Julien Karadayi, Mathieu Bernard, Juan Benjumea, Xuan-Nga Cao, Lucie Miskic, Charlotte Dugrain, Lucas Ondel, Alan W. Black, Laurent Besacier, Sakriani Sakti, Emmanuel Dupoux
2019 Misc conf
Towards Automatic Methods to Detect Errors in Transcriptions of Speech Recordings.
ICASSP
Jinyi Yang, Lucas Ondel, Vimal Manohar, Hynek Hermansky
2018 — conf
Analysis of BUT-PT Submission for NIST LRE 2017.
Odyssey
Oldrich Plchot, Pavel Matejka, Ondrej Novotný, Sandro Cumani, Alicia Lozano-Diez, Josef Slavícek, Mireia Díez, Frantisek Grézl, Ondrej Glembek, Mounika Kamsali, Anna Silnova, Lukás Burget, Lucas Ondel, Santosh Kesiraju, Johan Rohdin
2018 A conf
Automatic Speech Recognition and Topic Identification from Speech for Almost-Zero-Resource Languages.
INTERSPEECH
Matthew Wiesner, Chunxi Liu, Lucas Ondel, Craig Harman, Vimal Manohar, Jan Trmal, Zhongqiang Huang, Najim Dehak, Sanjeev Khudanpur
2018 Misc conf
Bayesian Models for Unit Discovery on a Very Low Resource Language.
ICASSP
Lucas Ondel, Pierre Godard, Laurent Besacier, Elin Larsen, Mark Hasegawa-Johnson, Odette Scharenborg, Emmanuel Dupoux, Lukás Burget, François Yvon, Sanjeev Khudanpur
2018 J jnl
Bayesian Models for Unit Discovery on a Very Low Resource Language.
CoRR
Lucas Ondel, Pierre Godard, Laurent Besacier, Elin Larsen, Mark Hasegawa-Johnson, Odette Scharenborg, Emmanuel Dupoux, Lukás Burget, François Yvon, Sanjeev Khudanpur
2018 Misc conf
Linguistic Unit Discovery from Multi-Modal Inputs in Unwritten Languages: Summary of the "Speaking Rosetta" JSALT 2017 Workshop.
ICASSP
Odette Scharenborg, Laurent Besacier, Alan W. Black, Mark Hasegawa-Johnson, Florian Metze, Graham Neubig, Sebastian Stüker, Pierre Godard, Markus Müller, Lucas Ondel, Shruti Palaskar, Philip Arthur, Francesco Ciannella, Mingxing Du, Elin Larsen, Danny Merkx, Rachid Riad, Liming Wang, Emmanuel Dupoux
2018 J jnl
Linguistic unit discovery from multi-modal inputs in unwritten languages: Summary of the "Speaking Rosetta" JSALT 2017 Workshop.
CoRR
Odette Scharenborg, Laurent Besacier, Alan W. Black, Mark Hasegawa-Johnson, Florian Metze, Graham Neubig, Sebastian Stüker, Pierre Godard, Markus Müller, Lucas Ondel, Shruti Palaskar, Philip Arthur, Francesco Ciannella, Mingxing Du, Elin Larsen, Danny Merkx, Rachid Riad, Liming Wang, Emmanuel Dupoux
2018 J jnl
The JHU Speech LOREHLT 2017 System: Cross-Language Transfer for Situation-Frame Detection.
CoRR
Matthew Wiesner, Chunxi Liu, Lucas Ondel, Craig Harman, Vimal Manohar, Jan Trmal, Zhongqiang Huang, Sanjeev Khudanpur, Najim Dehak
2018 A conf
Unsupervised Word Segmentation from Speech with Attention.
INTERSPEECH
Pierre Godard, Marcely Zanon Boito, Lucas Ondel, Alexandre Berard, François Yvon, Aline Villavicencio, Laurent Besacier
2018 J jnl
Unsupervised Word Segmentation from Speech with Attention.
CoRR
Pierre Godard, Marcely Zanon Boito, Lucas Ondel, Alexandre Berard, François Yvon, Aline Villavicencio, Laurent Besacier
2017 J jnl
An Empirical Evaluation of Zero Resource Acoustic Unit Discovery.
CoRR
Chunxi Liu, Jinyi Yang, Ming Sun, Santosh Kesiraju, Alena Rott, Lucas Ondel, Pegah Ghahremani, Najim Dehak, Lukás Burget, Sanjeev Khudanpur
2017 Misc conf
An empirical evaluation of zero resource acoustic unit discovery.
ICASSP
Chunxi Liu, Jinyi Yang, Ming Sun, Santosh Kesiraju, Alena Rott, Lucas Ondel, Pegah Ghahremani, Najim Dehak, Lukás Burget, Sanjeev Khudanpur
2017 Misc conf
Bayesian joint-sequence models for grapheme-to-phoneme conversion.
ICASSP
Mirko Hannemann, Jan Trmal, Lucas Ondel, Santosh Kesiraju, Lukás Burget
2017 Misc conf
Bayesian phonotactic Language Model for Acoustic Unit Discovery.
ICASSP
Lucas Ondel, Lukás Burget, Jan Cernocký, Santosh Kesiraju
2017 Misc conf
Topic identification of spoken documents using unsupervised acoustic unit discovery.
ICASSP
Santosh Kesiraju, Raghavendra Pappagari, Lucas Ondel, Lukás Burget, Najim Dehak, Sanjeev Khudanpur, Jan Cernocký, Suryakanth V. Gangashetty
2016 — conf
BUT Zero-Cost Speech Recognition 2016 System Description.
MediaEval
Miroslav Skácel, Martin Karafiát, Lucas Ondel, Albert Uchytil, Igor Szöke
2016 — conf
Variational Inference for Acoustic Unit Discovery.
SLTU
Lucas Ondel, Lukás Burget, Jan Cernocký
2015 Misc conf
MASK+: Data-driven regions selection for acoustic fingerprinting.
ICASSP
Lucas Ondel, Xavier Anguera, Jordi Luque
2014 Misc conf
Calibration and fusion of query-by-example systems - But SWS 2013.
ICASSP
Igor Szöke, Lukás Burget, Frantisek Grézl, Jan Cernocký, Lucas Ondel
2013 — conf
BUT SWS 2013 - Massive Parallel Approach.
MediaEval
Igor Szöke, Lukás Burget, Frantisek Grézl, Lucas Ondel