Lucas Ondel Yang

Publications

Article dans une revue (4)

Voyage dans le temps : des archives télévision et radio pour observer l’évolution des voix David Doukhan,Anissa-Claire Adgharouamane,Marlène Coulomb-Gully,Simon Devauchelle,Benjamin Elieet al. Culture et recherche, 2025, 149, pp.104-107 Article dans une revue hal-05373155v1
Non-Parametric Bayesian Subspace Models for Acoustic Unit Discovery Lucas Ondel,Bolaji Yusuf,Lukáš Burget,Murat Saraçlar IEEE/ACM Transactions on Audio, Speech and Language Processing, 2022, 30, pp.1902 - 1917. ⟨10.1109/TASLP.2022.3171975⟩ Article dans une revue hal-03467205v1
Speech technology for unwritten languages Odette Scharenborg,Laurent Besacier,Alan Black,Mark Hasegawa-Johnson,Florian Metzeet al. IEEE/ACM Transactions on Audio, Speech and Language Processing, 2020, 28, pp.964 - 975. ⟨10.1109/TASLP.2020.2973896⟩ Article dans une revue hal-02480675v1
Variational Inference for acoustic unit discovery Lucas Ondel,Lukáš Burget,Jan Černocký Procedia Computer Science, 2016 Article dans une revue hal-03478236v1

Communication dans un congrès (23)

Estimation automatique de caractéristiques acoustiques pour l'étude diachronique du français oral dans les médias Simon Devauchelle,David Doukhan,Lucas Ondel Yang,Benjamin Élie,Albert Rilliard Atelier DAHLIA: DigitAl Humanities and cuLtural herItAge: data and knowledge management and analysis, Claudia Marinica; Fabrice Guillet; Florent Laroche, Jan 2025, Strasbourg, France Communication dans un congrès hal-04938377v1
Articulatory Configurations across Genders and Periods in French Radio and TV archives Benjamin Elie,David Doukhan,Rémi Uro,Lucas Ondel Yang,Albert Rilliardet al. Interspeech 2024, Itshak Lapidot; Sharon Gannot, Sep 2024, Kos, Greece. pp.3085-3089, ⟨10.21437/interspeech.2024-1177⟩ Communication dans un congrès hal-04694868v1
Describing voice in French media archives: age and gender effects on pitch and articulation characteristics Simon Devauchelle,Albert Rilliard,David Doukhan,Lucas Ondel Yang XX Convegno Nazionale AISV, LFSAG (Laboratorio di Fonetica Sperimentale "Arturo Genre") Dipartimento di Lingue e Letterature Straniere e Culture Moderne Università degli Studi di Torino, Feb 2024, Turin, Italy Communication dans un congrès hal-04874662v1
Comparing Self-Supervised Pre-Training and Semi-Supervised Training for Speech Recognition in Languages with Weak Language Models Léa-Marie Lam-Yee-Mui,Lucas Ondel Yang,Ondřej Klejch INTERSPEECH 2023, Aug 2023, Dublin, Ireland. pp.87-91, ⟨10.21437/interspeech.2023-1802⟩ Communication dans un congrès hal-04227249v1
GPU-Accelerated Forward-Backward Algorithm with Application to Lattice-Free MMI Lucas Ondel,Léa-Marie Lam-Yee-Mui,Martin Kocour,Caio Corro,Lukás Burget IEEE International Conference on Acoustics, Speech, and Signal Processing​, May 2022, Singapour, Singapore. pp.8417-8421, ⟨10.1109/ICASSP43922.2022.9746824⟩ Communication dans un congrès hal-03434552v1
A Hierarchical Subspace Model for Language-Attuned Acoustic Unit Discovery Bolaji Yusuf,Lucas Ondel,Lukáš Burget,Jaň Černocký,Murat Saraclar IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Jun 2021, Toronto, Canada. pp.3710-3714, ⟨10.1109/ICASSP39728.2021.9414899⟩ Communication dans un congrès hal-03477993v1
The Zero Resource Speech Challenge 2020: Discovering discrete subword and word units Ewan Dunbar,Julien Karadayi,Mathieu Bernard,Xuan-Nga Cao,Robin Algayreset al. Interspeech 2020 - Conference of the International Speech Communication Association, Oct 2020, Shangai / Virtual, China Communication dans un congrès hal-02962224v1
The Zero Resource Speech Challenge 2019: TTS without T Ewan Dunbar,Robin Algayres,Julien Karadayi,Mathieu Bernard,Juan Benjumeaet al. Interspeech 2019 - 20th Annual Conference of the International Speech Communication Association, Sep 2019, Graz, Austria Communication dans un congrès hal-02274112v1
Deriving spectro-temporal properties of hearing from speech data Lucas Ondel,Ruizhi Li,Gregory Sell,Hynek Hermansky IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2019, Brighton, United Kingdom Communication dans un congrès hal-03478158v1
Bayesian subspace hidden Markov model for acoustic unit discovery Lucas Ondel,Vydana Hari Krishna,Lukáš Burget,Jan Černocký INTERSPEECH, 2019, Graz, Austria Communication dans un congrès hal-03478174v1
Towards automatic methods to detect errors in transcriptions of speech recordings Jinyi Yang,Lucas Ondel,Vimal Manohar,Hynek Hermansky IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2019, Brighton, United Kingdom Communication dans un congrès hal-03478164v1
Bayesian models for unit discovery on a very low resource language Lucas Ondel,Pierre Godard,Laurent Besacier,Elin Larsen,Mark Hasegawa-Johnsonet al. 2018 IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), Apr 2018, Calgary, Alberta, Canada. ⟨10.1109/ICASSP.2018.8461545⟩ Communication dans un congrès hal-01709589v1
Linguistic unit discovery from multi-modal inputs in unwritten languages: Summary of the “Speaking rosetta” JSALT 2017 workshop Odette Scharenborg,Laurent Besacier,Alan Black,Mark Hasegawa-Johnson,Florian Metzeet al. 2018 IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), Apr 2018, Calgary, Alberta, Canada. pp.4979 - 4983, ⟨10.1109/ICASSP.2018.8461761⟩ Communication dans un congrès hal-01709578v1
Automatic speech recognition and topic identification for almost-zero-resource languages Matthew Wiesner,Chunxi Liu,Lucas Ondel,Craig Harman,Vimal Manoharet al. INTERSPEECH, 2018, Hyderabad, India Communication dans un congrès hal-03478201v1
Analysis of BUT-PT Submission for NIST LRE 2017 Oldřich Plchot,Pavel Matejka,Ondrej Novotny,Sandro Cumani,Alicia Lozano-Diezet al. Odyssey, 2018, Les Sables d'Olonne, France Communication dans un congrès hal-03478191v1
Unsupervised Word Segmentation from Speech with Attention Pierre Godard,Marcely Zanon Boito,Lucas Ondel,Alexandre Berard,François Yvonet al. Interspeech 2018, Sep 2018, Hyderabad, India. pp.2678-2682, ⟨10.21437/Interspeech.2018-1308⟩ Communication dans un congrès hal-01818092v1
Bayesian joint-sequence models for grapheme-to-phoneme conversion Mirko Hannemann,Jan Trmal,Lucas Ondel,Santosh Kesiraju,Lukáš Burget IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2017, Nouvelle Orleans, United States Communication dans un congrès hal-03478209v1
Bayesian phonotactic language model for acoustic unit discovery Lucas Ondel,Lukáš Burget,Jan Černocký,Santosh Kesiraju IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2017, Nouvelle Orleans, United States Communication dans un congrès hal-03478211v1
Building an asr system for a low-resource language through the adaptation of a high-resource language asr system: preliminary results Odette Scharenborg,Francesco Cianella,Alan W Black,Shruti Palaskar,Florian Metzeet al. ICNLSSP, 2017, Casablanca, Morocco Communication dans un congrès hal-03478229v1
Image2speech: Automatically generating audio descriptions of images Mark Hasegawa-Johnson,Alan Black,Lucas Ondel,Odette Scharenborg,Francesco Ciannella ICNLSSP, 2017, Casablanca, Morocco Communication dans un congrès hal-03478222v1
Topic identification of spoken documents using unsupervised acoustic unit discovery Santosh Kesiraju,Lucas Ondel,Raghavendra Pappagari,Lukáš Burget,Najim Dehaket al. IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2017, Nouvelle Orleans, United States Communication dans un congrès hal-03478213v1
An empirical evaluation of zero-resource acoustic units discovery Chunxi Liu,Jinyi Yang,Ming Sun,Santosh Kesiraju,Alena Rottet al. IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2017, Nouvelle Orleans, United States Communication dans un congrès hal-03478220v1
MASK+: Data-driven regions selection for acoustic fingerprinting Lucas Ondel,Xavier Anguera,Jordi Luque IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2015, Brisbane, Australia Communication dans un congrès hal-03478239v1

Poster de conférence (1)

AUTOMATIC LEARNING OF A PHONOLOGICAL SYSTEM: A CASE STUDY ON MBOSHI Lucas Ondel,Lukáš Burget International Conference Language Technologies for All (LT4ALL), 2019, Paris, France Poster de conférence hal-03478242v1

Chapitre d'ouvrage (1)

Variation of Perceived Voice Pitch Across Time Periods, Gender, and Age in French Media Archives Simon Devauchelle,Albert Rilliard,David Doukhan,Lucas Ondel Yang Valentina De Iacovo; Bianca Maria De Paolis; Daniela Mereu. The voice in the media and new technologies, 12 (004), Officinaventuno, pp.47-71, 2024, Studi Associazione Italiana Scienze della Voce, 978-88-97657-73-6. ⟨10.17469/O2112AISV000004⟩ Chapitre d'ouvrage hal-05450567v1

Autre publication scientifique (2)

Présentation LLM / Transformers Alban Perli,Théo Gigant,Lucas Ondel Yang,Yann Fraigneau 2025 Autre publication scientifique hal-05191640v1
La “recette’’ LLM et modèles de fondation Théo Gigant,Alban Perli,Yann Fraigneau,Lucas Ondel Yang 2025 Autre publication scientifique hal-05153758v1

Pré-publication, Document de travail (5)

Fast and General Automatic Differentiation for Finite-State Methods Lucas Ondel Yang,Tina Raissi,Martin Kocour,Pablo Riera,Caio Corro 2026 Pré-publication, Document de travail hal-05500843v1
Training dynamic models using early exits for automatic speech recognition on resource-constrained devices George August Wright,Umberto Cappellazzo,Salah Zaiem,Desh Raj,Lucas Ondel Yanget al. 2023 Pré-publication, Document de travail hal-04216190v1
Unsupervised Word Segmentation from Discrete Speech Units in Low-Resource Settings Marcely Zanon,Bolaji Yusuf,Lucas Ondel,Aline Villavicencio,Laurent Besacier 2021 Pré-publication, Document de travail hal-03477951v1
Revisiting Joint Decoding Based Multi-Talker Speech Recognition with DNN Acoustic Model Martin Kocour,Kateřina Žmolíková,Lucas Ondel,Ján Švec,Marc Delcroixet al. 2021 Pré-publication, Document de travail hal-03477923v1
Bayesian Subspace HMM for the Zerospeech 2020 Challenge Bolaji Yusuf,Lucas Ondel 2021 Pré-publication, Document de travail hal-03478155v1

Rapport (1)

BUT-PT System Description for NIST LRE 2017 Pavel Matejka,Oldřich Plchot,Ondrej Novotny,Sandro Cumani,Alicia Lozano-Diezet al. [Technical Report] National Institute of Standards and Technology [Gaithersburg] (Agency of the U.S. Department of Commerce). 2017 Rapport (rapport technique) hal-03478228v1

Thèse (1)

Discovering Acoustic Units from Speech: A Bayesian Approach Lucas Ondel Computation and Language [cs.CL]. Brno University of Technology (MAIS), 2021. English. ⟨NNT : ⟩ Thèse tel-03478075v1