Ing.

Ondřej Novotný

Ph.D.

FIT, RG SPEECH – Member

inovoton@fit.vut.cz

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Ing. Ondřej Novotný, Ph.D.

Publications

  • 2021

    SZŐKE, I.; KESIRAJU, S.; NOVOTNÝ, O.; KOCOUR, M.; VESELÝ, K.; ČERNOCKÝ, J. Detecting English Speech in the Air Traffic Control Voice Communication. In Proceedings Interspeech 2021. Proceedings of Interspeech. Brno: International Speech Communication Association, 2021. p. 3286-3290. ISSN: 1990-9772.
    Detail | WWW

  • 2020

    BURGET, L.; GLEMBEK, O.; LOZANO DÍEZ, A.; MATĚJKA, P.; NOVOTNÝ, O.; PLCHOT, O.; PULUGUNDLA, B.; ROHDIN, J.; SILNOVA, A.; VESELÝ, K. BUT System Description to SdSV Challenge 2020. Proceedings of Short-duration Speaker Verification Challenge 2020 Workshop. Shanghai, on-line event of Interspeech 2020 Conference: 2020. p. 1-5.
    Detail | WWW

    ALAM, J.; BOULIANNE, G.; BURGET, L.; DAHMANE, M.; DIEZ SÁNCHEZ, M.; GLEMBEK, O.; LALONDE, M.; LOZANO DÍEZ, A.; MATĚJKA, P.; MIZERA, P.; MOŠNER, L.; NOISEUX, C.; MONTEIRO, J.; NOVOTNÝ, O.; PLCHOT, O.; ROHDIN, J.; SILNOVA, A.; SLAVÍČEK, J.; STAFYLAKIS, T.; ST-CHARLES, P.; WANG, S.; ZEINALI, H. Analysis of ABC Submission to NIST SRE 2019 CMN and VAST Challenge. In Proceedings of Odyssey 2020 The Speaker and Language Recognition Workshop. Proceedings of Odyssey: The Speaker and Language Recognition Workshop Odyssey 2014, Joensuu, Finland. Tokyo: International Speech Communication Association, 2020. p. 289-295. ISSN: 2312-2846.
    Detail | WWW

    ŽMOLÍKOVÁ, K.; KOCOUR, M.; LANDINI, F.; BENEŠ, K.; KARAFIÁT, M.; VYDANA, H.; LOZANO DÍEZ, A.; PLCHOT, O.; BASKAR, M.; ŠVEC, J.; MOŠNER, L.; MALENOVSKÝ, V.; BURGET, L.; YUSUF, B.; NOVOTNÝ, O.; GRÉZL, F.; SZŐKE, I.; ČERNOCKÝ, J. BUT System for CHiME-6 Challenge. Proceedings of CHiME 2020 Virtual Workshop. Barcelona: University of Sheffield, 2020. p. 1-3.
    Detail | WWW

    LOZANO DÍEZ, A.; SILNOVA, A.; PULUGUNDLA, B.; ROHDIN, J.; VESELÝ, K.; BURGET, L.; PLCHOT, O.; GLEMBEK, O.; NOVOTNÝ, O.; MATĚJKA, P. BUT Text-Dependent Speaker Verification System for SdSV Challenge 2020. In Proceedings of the Annual Conference of the International Speech Communication Association, INTERSPEECH. Proceedings of Interspeech. Shanghai: International Speech Communication Association, 2020. p. 761-765. ISSN: 1990-9772.
    Detail | WWW

    MATĚJKA, P.; PLCHOT, O.; GLEMBEK, O.; BURGET, L.; ROHDIN, J.; ZEINALI, H.; MOŠNER, L.; SILNOVA, A.; NOVOTNÝ, O.; DIEZ SÁNCHEZ, M.; ČERNOCKÝ, J. 13 years of speaker recognition research at BUT, with longitudinal analysis of NIST SRE. COMPUTER SPEECH AND LANGUAGE, 2020, vol. 2020, no. 63, p. 1-15. ISSN: 0885-2308.
    Detail | WWW

    LANDINI, F.; WANG, S.; DIEZ SÁNCHEZ, M.; BURGET, L.; MATĚJKA, P.; ŽMOLÍKOVÁ, K.; MOŠNER, L.; SILNOVA, A.; PLCHOT, O.; NOVOTNÝ, O.; ZEINALI, H.; ROHDIN, J. But System for the Second Dihard Speech Diarization Challenge. In ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. Barcelona: IEEE Signal Processing Society, 2020. p. 6529-6533. ISBN: 978-1-5090-6631-5.
    Detail | WWW

  • 2019

    NOVOTNÝ, O.; PLCHOT, O.; GLEMBEK, O.; ČERNOCKÝ, J.; BURGET, L. Analysis of DNN Speech Signal Enhancement for Robust Speaker Recognition. COMPUTER SPEECH AND LANGUAGE, 2019, vol. 2019, no. 58, p. 403-421. ISSN: 0885-2308.
    Detail | WWW

    NOVOTNÝ, O.; PLCHOT, O.; GLEMBEK, O.; BURGET, L. Factorization of Discriminatively Trained i-Vector Extractor for Speaker Recognition. In Proceedings of Interspeech. Proceedings of Interspeech. Graz: International Speech Communication Association, 2019. p. 4330-4334. ISSN: 1990-9772.
    Detail | WWW

    ALAM, J.; BOULIANNE, G.; BURGET, L.; GLEMBEK, O.; LOZANO DÍEZ, A.; MATĚJKA, P.; MIZERA, P.; MOŠNER, L.; NOVOTNÝ, O.; PLCHOT, O.; ROHDIN, J.; SILNOVA, A.; SLAVÍČEK, J.; STAFYLAKIS, T.; WANG, S.; ZEINALI, H.; DAHMANE, M.; ST-CHARLES, P.; LALONDE, M.; NOISEUX, C.; MONTEIRO, J. ABC System Description for NIST Multimedia Speaker Recognition Evaluation 2019. Proceedings of NIST 2019 SRE Workshop. Sentosa, Singapore: National Institute of Standards and Technology, 2019. p. 1-7.
    Detail | WWW

    MATĚJKA, P.; PLCHOT, O.; ZEINALI, H.; MOŠNER, L.; SILNOVA, A.; BURGET, L.; NOVOTNÝ, O.; GLEMBEK, O. Analysis of BUT Submission in Far-Field Scenarios of VOiCES 2019 Challenge. In Proceedings of Interspeech. Proceedings of Interspeech. Graz: International Speech Communication Association, 2019. p. 2448-2452. ISSN: 1990-9772.
    Detail | WWW

    NOVOTNÝ, O.; PLCHOT, O.; GLEMBEK, O.; BURGET, L.; MATĚJKA, P. Discriminatively Re-trained i-Vector Extractor For Speaker Recognition. In Proceedings of 2019 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING (ICASSP). Brighton: IEEE Signal Processing Society, 2019. p. 6031-6035. ISBN: 978-1-5386-4658-8.
    Detail | WWW

    ALAM, J.; BOULIANNE, G.; GLEMBEK, O.; LOZANO DÍEZ, A.; MATĚJKA, P.; MIZERA, P.; MONTEIRO, J.; MOŠNER, L.; NOVOTNÝ, O.; PLCHOT, O.; ROHDIN, J.; SILNOVA, A.; SLAVÍČEK, J.; STAFYLAKIS, T.; WANG, S.; ZEINALI, H. ABC NIST SRE 2019 CTS System Description. Proceedings of NIST. Sentosa, Singapore: National Institute of Standards and Technology, 2019. p. 1-6.
    Detail | WWW

  • 2018

    NOVOTNÝ, O.; MATĚJKA, P.; PLCHOT, O.; GLEMBEK, O. On the use of DNN Autoencoder for Robust Speaker Recognition. Brno: Faculty of Information Technology BUT, 2018. p. 1-5.
    Detail | WWW

    DIEZ SÁNCHEZ, M.; LANDINI, F.; BURGET, L.; ROHDIN, J.; SILNOVA, A.; ŽMOLÍKOVÁ, K.; NOVOTNÝ, O.; VESELÝ, K.; GLEMBEK, O.; PLCHOT, O.; MOŠNER, L.; MATĚJKA, P. BUT system for DIHARD Speech Diarization Challenge 2018. In Proceedings of Interspeech 2018. Proceedings of Interspeech. Hyderabad: International Speech Communication Association, 2018. p. 2798-2802. ISSN: 1990-9772.
    Detail | WWW

    SILNOVA, A.; MATĚJKA, P.; GLEMBEK, O.; PLCHOT, O.; NOVOTNÝ, O.; GRÉZL, F.; SCHWARZ, P.; ČERNOCKÝ, J. BUT/Phonexia Bottleneck Feature Extractor. In Proceedings of Odyssey 2018. Proceedings of Odyssey: The Speaker and Language Recognition Workshop Odyssey 2014, Joensuu, Finland. Les Sables d´Olonne: International Speech Communication Association, 2018. p. 283-287. ISSN: 2312-2846.
    Detail | WWW

    NOVOTNÝ, O.; PLCHOT, O.; MATĚJKA, P.; MOŠNER, L.; GLEMBEK, O. On the use of X-vectors for Robust Speaker Recognition. Proceedings of Odyssey 2018. Proceedings of Odyssey: The Speaker and Language Recognition Workshop Odyssey 2014, Joensuu, Finland. Les Sables d´Olonne: International Speech Communication Association, 2018. p. 168-175. ISSN: 2312-2846.
    Detail | WWW

    PLCHOT, O.; MATĚJKA, P.; NOVOTNÝ, O.; CUMANI, S.; LOZANO DÍEZ, A.; SLAVÍČEK, J.; DIEZ SÁNCHEZ, M.; GRÉZL, F.; GLEMBEK, O.; KAMSALI VEERA, M.; SILNOVA, A.; BURGET, L.; ONDEL YANG, L.; KESIRAJU, S.; ROHDIN, J. Analysis of BUT-PT Submission for NIST LRE 2017. In Proceedings of Odyssey 2018 The Speaker and Language Recognition Workshop. Proceedings of Odyssey: The Speaker and Language Recognition Workshop Odyssey 2014, Joensuu, Finland. Les Sables d'Olonne: International Speech Communication Association, 2018. p. 47-53. ISSN: 2312-2846.
    Detail | WWW

    LOZANO DÍEZ, A.; PLCHOT, O.; MATĚJKA, P.; NOVOTNÝ, O.; GONZALEZ-RODRIGUEZ, J. Analysis of DNN-based Embeddings for Language Recognition on the NIST LRE 2017. In Proceedings of Odyssey 2018 The Speaker and Language Recognition Workshop. Proceedings of Odyssey: The Speaker and Language Recognition Workshop Odyssey 2014, Joensuu, Finland. Les Sables d'Olonne: International Speech Communication Association, 2018. p. 39-46. ISSN: 2312-2846.
    Detail | WWW

    MOŠNER, L.; MATĚJKA, P.; NOVOTNÝ, O.; ČERNOCKÝ, J. Dereverberation and Beamforming in Far-Field Speaker Recognition. In Proceedings of ICASSP 2018. Calgary: IEEE Signal Processing Society, 2018. p. 5254-5258. ISBN: 978-1-5386-4658-8.
    Detail | WWW

    ALAM, J.; BHATTACHARYA, G.; BRUMMER, J.; BURGET, L.; DIEZ SÁNCHEZ, M.; GLEMBEK, O.; KENNY, P.; KLČO, M.; LANDINI, F.; LOZANO DÍEZ, A.; MATĚJKA, P.; MONTEIRO, J.; MOŠNER, L.; NOVOTNÝ, O.; PLCHOT, O.; PROFANT, J.; ROHDIN, J.; SILNOVA, A.; SLAVÍČEK, J.; STAFYLAKIS, T.; ZEINALI, H. ABC NIST SRE 2018 SYSTEM DESCRIPTION. Proceedings of 2018 NIST SRE Workshop. Athens: National Institute of Standards and Technology, 2018. p. 1-10.
    Detail | WWW

    MOŠNER, L.; PLCHOT, O.; MATĚJKA, P.; NOVOTNÝ, O.; ČERNOCKÝ, J. Dereverberation and Beamforming in Robust Far-Field Speaker Recognition. In Proceedings of Interspeech 2018. Proceedings of Interspeech. Hyderabad: International Speech Communication Association, 2018. p. 1334-1338. ISSN: 1990-9772.
    Detail | WWW

  • 2017

    MATĚJKA, P.; NOVOTNÝ, O.; PLCHOT, O.; BURGET, L.; DIEZ SÁNCHEZ, M.; ČERNOCKÝ, J. Analysis of Score Normalization in Multilingual Speaker Recognition. In Proceedings of Interspeech 2017. Proceedings of Interspeech. Stockholm: International Speech Communication Association, 2017. p. 1567-1571. ISSN: 1990-9772.
    Detail | WWW

    PLCHOT, O.; MATĚJKA, P.; SILNOVA, A.; NOVOTNÝ, O.; DIEZ SÁNCHEZ, M.; ROHDIN, J.; GLEMBEK, O.; BRÜMMER, N.; SWART, A.; PRIETO, J.; GARCIA PERERA, L.; BUERA, L.; KENNY, P.; ALAM, J.; BHATTACHARYA, G. Analysis and Description of ABC Submission to NIST SRE 2016. In Proceedings of Interspeech 2017. Proceedings of Interspeech. Stockholm: International Speech Communication Association, 2017. p. 1348-1352. ISSN: 1990-9772.
    Detail | WWW

    MATĚJKA, P.; PLCHOT, O.; NOVOTNÝ, O.; CUMANI, S.; LOZANO DÍEZ, A.; SLAVÍČEK, J.; DIEZ SÁNCHEZ, M.; GRÉZL, F.; GLEMBEK, O.; KAMSALI VEERA, M.; SILNOVA, A.; BURGET, L.; ONDEL YANG, L.; KESIRAJU, S.; ROHDIN, J. BUT- PT System Description for NIST LRE 2017. Proceedings of NIST Language Recognition Workshop 2017. Orlando, Florida: National Institute of Standards and Technology, 2017. p. 1-6.
    Detail | WWW

  • 2016

    BRUMMER, J.; SWART, A.; PRIETO, J.; GARCIA PERERA, L.; MATĚJKA, P.; PLCHOT, O.; DIEZ SÁNCHEZ, M.; SILNOVA, A.; JIANG, X.; NOVOTNÝ, O.; ROHDIN, J.; GLEMBEK, O.; GRÉZL, F.; BURGET, L.; ONDEL YANG, L.; PEŠÁN, J.; ČERNOCKÝ, J.; KENNY, P.; ALAM, J.; BHATTACHARYA, G.; ZEINALI, H. ABC NIST SRE 2016 SYSTEM DESCRIPTION. San Diego: National Institute of Standards and Technology, 2016. p. 1-8.
    Detail | WWW

    PLCHOT, O.; MATĚJKA, P.; FÉR, R.; GLEMBEK, O.; NOVOTNÝ, O.; PEŠÁN, J.; VESELÝ, K.; ONDEL YANG, L.; KARAFIÁT, M.; GRÉZL, F.; KESIRAJU, S.; BURGET, L.; BRUMMER, J.; SWART, A.; CUMANI, S.; MALLIDI, S.; LI, R. BAT System Description for NIST LRE 2015. In Proceedings of Odyssey 2016, The Speaker and Language Recognition Workshop. Proceedings of Odyssey: The Speaker and Language Recognition Workshop Odyssey 2014, Joensuu, Finland. Bilbao: International Speech Communication Association, 2016. p. 166-173. ISSN: 2312-2846.
    Detail | WWW

    MATĚJKA, P.; GLEMBEK, O.; NOVOTNÝ, O.; PLCHOT, O.; GRÉZL, F.; BURGET, L.; ČERNOCKÝ, J. Analysis Of DNN Approaches To Speaker Identification. In Proceedings of the 41th IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2016), 2016. Shanghai: IEEE Signal Processing Society, 2016. p. 5100-5104. ISBN: 978-1-4799-9988-0.
    Detail | WWW

    NOVOTNÝ, O.; MATĚJKA, P.; GLEMBEK, O.; PLCHOT, O.; GRÉZL, F.; BURGET, L.; ČERNOCKÝ, J. Analysis of the DNN-Based SRE Systems in Multi-language Conditions. In Proceedings of SLT 2016. San Diego: IEEE Signal Processing Society, 2016. p. 199-204. ISBN: 978-1-5090-4903-5.
    Detail | WWW

    NOVOTNÝ, O.; MATĚJKA, P.; PLCHOT, O.; GLEMBEK, O.; BURGET, L.; ČERNOCKÝ, J. Analysis of Speaker Recognition Systems in Realistic Scenarios of the SITW 2016 Challenge. In Proceedings of Interspeech 2016. San Francisco: International Speech Communication Association, 2016. p. 828-832. ISBN: 978-1-5108-3313-5.
    Detail | WWW

    NOVOTNÝ, O.; MATĚJKA, P.; GLEMBEK, O.; PLCHOT, O.; GRÉZL, F.; BURGET, L.; ČERNOCKÝ, J. DNN-based SRE Systems in Multi-Language Conditions. Brno: Faculty of Information Technology BUT, 2016. p. 0-0.
    Detail | WWW

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