Mgr.

Lucas Antoine Francois Ondel

Ph.D.

Member of Workgroup


iondel@fit.vut.cz
159936/BUT personal ID

Publications

  • 2022

    ONDEL Yang Lucas Antoine Francois, LAM-YEE-MUI L'ea-Marie, KOCOUR Martin, CORRO Caio Filippo and BURGET Lukáš. GPU-Accelerated Forward-Backward Algorithm with Application to Lattice-Free MMI. In: ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. Singapore: IEEE Signal Processing Society, 2022, pp. 8417-8421. ISBN 978-1-6654-0540-9.
    Detail

    ONDEL Yang Lucas Antoine Francois, YUSUF Bolaji, BURGET Lukáš and SARAÇLAR Murat. Non-Parametric Bayesian Subspace Models for Acoustic Unit Discovery. IEEE/ACM TRANSACTIONS ON AUDIO, SPEECH AND LANGUAGE PROCESSING, vol. 30, no. 5, 2022, pp. 1902-1917. ISSN 2329-9290.
    Detail

    KOCOUR Martin, ŽMOLÍKOVÁ Kateřina, ONDEL Yang Lucas Antoine Francois, ŠVEC Ján, DELCROIX Marc, OCHIAI Tsubasa, BURGET Lukáš and ČERNOCKÝ Jan. Revisiting joint decoding based multi-talker speech recognition with DNN acoustic model. In: Proceedings of the Annual Conference of the International Speech Communication Association, INTERSPEECH. Incheon: International Speech Communication Association, 2022, pp. 4955-4959. ISSN 1990-9772.
    Detail

    BOITO Marcely Z., YUSUF Bolaji, ONDEL Yang Lucas Antoine Francois, VILLAVICENCIO Aline and BESACIER Laurent. Unsupervised Word Segmentation from Discrete Speech Units in Low-Resource Settings. In: Proceedings of the the 1st Annual Meeting of the ELRA/ISCA Special Interest Group on Under-Resourced Languages. Marseile: European Language Resources Association, 2022, pp. 1-9. ISBN 979-10-95546-91-7.
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  • 2021

    YUSUF Bolaji, ONDEL Yang Lucas Antoine Francois, BURGET Lukáš, ČERNOCKÝ Jan and SARAÇLAR Murat. A Hierarchical Subspace Model for Language-Attuned Acoustic Unit Discovery. In: ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP). Toronto, Ontario: IEEE Signal Processing Society, 2021, pp. 3710-3714. ISBN 978-1-7281-7605-5.
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  • 2020

    SCHARENBORG Odette, BESACIER Laurent, BLACK Alan, HASEGAWA-JOHNSON Mark, METZE Florian, NEUBIG Graham, STÜKER Sebastian, GODARD Pierre, MÜLLER Markus, ONDEL Yang Lucas Antoine Francois, PALASKAR Shruti, ARTHUR Philip, CIANNELLA Francesco, DU Mingxing, LARSEN Elin, MERKX Danny, RIAD Rachid, WANG Liming and DUPOUX Emmanuel. Speech Technology for Unwritten Languages. IEEE/ACM TRANSACTIONS ON AUDIO, SPEECH AND LANGUAGE PROCESSING, vol. 2020, no. 28, pp. 964-975. ISSN 2329-9290.
    Detail

    DUNBAR Ewan, KARADAYI Julien, BERNARD Mathieu, CAO Xuan-Nga, ALGAYRES Robin, ONDEL Lucas Antoine Francois, BESACIER Laurent, SAKTI Sakriani and DUPOUX Emmanuel. The Zero Resource Speech Challenge 2020: Discovering discrete subword and word units. In: Proceedings of the Annual Conference of the International Speech Communication Association, INTERSPEECH. Shanghai: International Speech Communication Association, 2020, pp. 4831-4835. ISSN 1990-9772.
    Detail

  • 2019

    ONDEL Yang Lucas Antoine Francois, VYDANA Hari K., BURGET Lukáš and ČERNOCKÝ Jan. Bayesian Subspace Hidden Markov Model for Acoustic Unit Discovery. In: Proceedings of Interspeech 2019. Graz: International Speech Communication Association, 2019, pp. 261-265. ISSN 1990-9772.
    Detail

    ONDEL Yang Lucas Antoine Francois, LI Ruizhi, SELL Gregory and HEŘMANSKÝ Hynek. Deriving Spectro-temporal Properties of Hearing from Speech Data. In: Proceedings of ICASSP. Brighton: IEEE Signal Processing Society, 2019, pp. 411-415. ISBN 978-1-5386-4658-8.
    Detail

    YANG Jinyi, ONDEL Yang Lucas Antoine Francois, MANOHAR Vimal and HEŘMANSKÝ Hynek. Towards Automatic Methods to Detect Errors in Transcriptions of Speech Recordings. In: Proceedings of ICASSP. Brighton: IEEE Signal Processing Society, 2019, pp. 3747-3751. ISBN 978-1-5386-4658-8.
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  • 2018

    PLCHOT Oldřich, MATĚJKA Pavel, NOVOTNÝ Ondřej, CUMANI Sandro, LOZANO Díez Alicia, SLAVÍČEK Josef, DIEZ Sánchez Mireia, GRÉZL František, GLEMBEK Ondřej, KAMSALI Veera Mounika, SILNOVA Anna, BURGET Lukáš, ONDEL Yang Lucas Antoine Francois, KESIRAJU Santosh and ROHDIN Johan A. Analysis of BUT-PT Submission for NIST LRE 2017. In: Proceedings of Odyssey 2018 The Speaker and Language Recognition Workshop. Les Sables d'Olonne: International Speech Communication Association, 2018, pp. 47-53. ISSN 2312-2846.
    Detail

    WIESNER Matthew, LIU Chunxi, ONDEL Yang Lucas Antoine Francois, HARMAN Craig, MANOHAR Vimal, TRMAL Jan, HUANG Zhongqiang, DEHAK Najim and KHUDANPUR Sanjeev. Automatic Speech Recognition and Topic Identification for Almost-Zero-Resource Languages. In: Proceedings of Interspeech. Hyderabad: International Speech Communication Association, 2018, pp. 2052-2056. ISSN 1990-9772.
    Detail

    ONDEL Yang Lucas Antoine Francois, GODARD Pierre, BESACIER Laurent, LARSEN Elin, HASEGAWA-JOHNSON Mark, SCHARENBORG Odette, DUPOUX Emmanuel, BURGET Lukáš, YVON Francois and KHUDANPUR Sanjeev. Bayesian Models for Unit Discovery on a Very Low Resource Language. In: Proceedings of ICASSP 2018. Calgary: IEEE Signal Processing Society, 2018, pp. 5939-5943. ISBN 978-1-5386-4658-8.
    Detail

    SCHARENBORG Odette, BESACIER Laurent, BLACK Alan, HASEGAWA-JOHNSON Mark, METZE Florian, NEUBIG Graham, STÜKER Sebastian, GODARD Pierre, MÜLLER Markus, ONDEL Yang Lucas Antoine Francois, PALASKAR Shruti, ARTHUR Philip, CIANNELLA Francesco, DU Mingxing, LARSEN Elin, MERKX Danny, RIAD Rachid, WANG Liming and DUPOUX Emmanuel. Linguistic Unit Discovery from Multi-Modal Inputs in Unwritten Languages: Summary of the 'Speaking Rosetta' JSALT 2017 Workshop. In: Proceedings of ICASSP 2018. Calgary: IEEE Signal Processing Society, 2018, pp. 4979-4983. ISBN 978-1-5386-4658-8.
    Detail

    GODARD Pierre, BOITO Marcely Z., ONDEL Yang Lucas Antoine Francois, BERARD Alexandre, YVON Francois, VILLAVICENCIO Aline and BESACIER Laurent. Unsupervised Word Segmentation from Speech with Attention. In: Proceeding of Interspeech 2018. Hyderabad: International Speech Communication Association, 2018, pp. 2678-2682. ISSN 1990-9772.
    Detail

  • 2017

    LIU Chunxi, YANG Jinyi, SUN Ming, KESIRAJU Santosh, ROTT Alena, ONDEL Yang Lucas Antoine Francois, GHAHREMANI Pegah, DEHAK Najim, BURGET Lukáš and KHUDANPUR Sanjeev. An Empirical evaluation of zero resource acoustic unit discovery. In: Proceedings of ICASSP 2017. New Orleans: IEEE Signal Processing Society, 2017, pp. 5305-5309. ISBN 978-1-5090-4117-6.
    Detail

    HANNEMANN Mirko, TRMAL Jan, ONDEL Yang Lucas Antoine Francois, KESIRAJU Santosh and BURGET Lukáš. Bayesian joint-sequence models for grapheme-to-phoneme conversion. In: Proceedings of ICASSP 2017. New Orleans: IEEE Signal Processing Society, 2017, pp. 2836-2840. ISBN 978-1-5090-4117-6.
    Detail

    ONDEL Yang Lucas Antoine Francois, BURGET Lukáš, ČERNOCKÝ Jan and KESIRAJU Santosh. Bayesian phonotactic language model for acoustic unit discovery. In: Proceedings of ICASSP 2017. New Orleans: IEEE Signal Processing Society, 2017, pp. 5750-5754. ISBN 978-1-5090-4117-6.
    Detail

    MATĚJKA Pavel, PLCHOT Oldřich, NOVOTNÝ Ondřej, CUMANI Sandro, LOZANO Díez Alicia, SLAVÍČEK Josef, DIEZ Sánchez Mireia, GRÉZL František, GLEMBEK Ondřej, KAMSALI Veera Mounika, SILNOVA Anna, BURGET Lukáš, ONDEL Yang Lucas Antoine Francois, KESIRAJU Santosh and ROHDIN Johan A. BUT- PT System Description for NIST LRE 2017. In: Proceedings of NIST Language Recognition Workshop 2017. Orlando, Florida: National Institute of Standards and Technology, 2017, pp. 1-6.
    Detail

    KESIRAJU Santosh, PAPPAGARI Raghavendra, ONDEL Yang Lucas Antoine Francois, BURGET Lukáš, DEHAK Najim, KHUDANPUR Sanjeev, ČERNOCKÝ Jan and GANGASHETTY Suryakanth V. Topic identification of spoken documents using unsupervised acoustic unit discovery. In: Proceedings of ICASSP 2017. New Orleans: IEEE Signal Processing Society, 2017, pp. 5745-5749. ISBN 978-1-5090-4117-6.
    Detail

  • 2016

    BRUMMER Johan Nikolaas Langenhoven, SWART Albert du Preez, PRIETO Jesús J., GARCIA Perera Leibny Paola, MATĚJKA Pavel, PLCHOT Oldřich, DIEZ Sánchez Mireia, SILNOVA Anna, JIANG Xiaowei, NOVOTNÝ Ondřej, ROHDIN Johan A., GLEMBEK Ondřej, GRÉZL František, BURGET Lukáš, ONDEL Yang Lucas Antoine Francois, PEŠÁN Jan, ČERNOCKÝ Jan, KENNY Patrick, ALAM Jahangir, BHATTACHARYA Gautam and ZEINALI Hossein et al. ABC NIST SRE 2016 SYSTEM DESCRIPTION. San Diego: National Institute of Standards and Technology, 2016.
    Detail

    PLCHOT Oldřich, MATĚJKA Pavel, FÉR Radek, GLEMBEK Ondřej, NOVOTNÝ Ondřej, PEŠÁN Jan, VESELÝ Karel, ONDEL Yang Lucas Antoine Francois, KARAFIÁT Martin, GRÉZL František, KESIRAJU Santosh, BURGET Lukáš, BRUMMER Johan Nikolaas Langenhoven, SWART Albert du Preez, CUMANI Sandro, MALLIDI Sri Harish and LI Ruizhi. BAT System Description for NIST LRE 2015. In: Proceedings of Odyssey 2016, The Speaker and Language Recognition Workshop. Bilbao: International Speech Communication Association, 2016, pp. 166-173. ISSN 2312-2846.
    Detail

    SKÁCEL Miroslav, KARAFIÁT Martin, ONDEL Yang Lucas Antoine Francois, UCHYTIL Albert and SZŐKE Igor. BUT Zero-Cost Speech Recognition 2016 System Description. In: CEUR Workshop Proceedings. Hilversum: CEUR-WS.org, 2016, pp. 1-3. ISSN 1613-0073.
    Detail

    ONDEL Yang Lucas Antoine Francois, BURGET Lukáš and ČERNOCKÝ Jan. Variational Inference for Acoustic Unit Discovery. In: Procedia Computer Science. Yogyakarta: Elsevier Science, 2016, pp. 80-86. ISSN 1877-0509.
    Detail

  • 2015

    ONDEL Yang Lucas Antoine Francois, ANGUERA Xavier and LUQUE Jordi. MASK+:Data-Driven Regions Selection for Acoustic Fingerprinting. In: Proceedings of 2015 IEEE International Conference on Acoustics, Speech and Signal Processing. South Brisbane, Queensland: IEEE Signal Processing Society, 2015, pp. 335-339. ISBN 978-1-4673-6997-8.
    Detail

    GLEMBEK Ondřej, KESIRAJU Santosh and ONDEL Yang Lucas Antoine Francois. Summary report for project "ELISA" in Year 2015. Brno: University of Southern California, 2015.
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  • 2014

    SZŐKE Igor, BURGET Lukáš, GRÉZL František, ČERNOCKÝ Jan and ONDEL Yang Lucas Antoine Francois. Calibration and Fusion of Query-by-example Systems - BUT SWS 2013. In: Proceedings of ICASSP 2014. Florencie: IEEE Signal Processing Society, 2014, pp. 7899-7903. ISBN 978-1-4799-2892-7.
    Detail

  • 2013

    SZŐKE Igor, BURGET Lukáš, GRÉZL František and ONDEL Yang Lucas Antoine Francois. BUT SWS 2013 - Massive Parallel Approach. In: Proceedings of the MediaEval 2013 Multimedia Benchmark Workshop. Barcelona: CEUR-WS.org, 2013, pp. 1-2. ISSN 1613-0073.
    Detail

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