Some Like It Gaussian.... - Pavel Matejka; Petr Schwarz; Martin Karafiát; Jan Cernocký (TSD, 2002)

TRAP based features for LVCSR of meting data. - Frantisek Grézl; Martin Karafiát; Jan Cernocký (INTERSPEECH, 2004)

Transcription of conference room meetings: an investigation. - Thomas Hain; John Dines; Giulia Garau; Martin Karafiát; Darren Moore; Vincent Wan; Roeland Ordelman; Steve Renals (INTERSPEECH, 2005)

Comparison of keyword spotting approaches for informal continuous speech. - Igor Szöke; Petr Schwarz; Pavel Matejka; Lukás Burget; Martin Karafiát; Michal Fapso; Jan Cernocký (INTERSPEECH, 2005)

The 2005 AMI System for the Transcription of Speech in Meetings. - Thomas Hain; Lukás Burget; John Dines; Giulia Garau; Martin Karafiát; Mike Lincoln; Iain McCowan; Darren Moore; Vincent Wan; Roeland Ordelman; Steve Renals (MLMI, 2005)

The Development of the AMI System for the Transcription of Speech in Meetings. - Thomas Hain; Lukás Burget; John Dines; Iain McCowan; Giulia Garau; Martin Karafiát; Mike Lincoln; Darren Moore; Vincent Wan; Roeland Ordelman; Steve Renals (MLMI, 2005)

Phoneme Based Acoustics Keyword Spotting in Informal Continuous Speech. - Igor Szöke; Petr Schwarz; Pavel Matejka; Lukás Burget; Martin Karafiát; Jan Cernocký (TSD, 2005)

Information Retrieval from Spoken Documents. - Michal Fapso; Pavel Smrz; Petr Schwarz; Igor Szöke; Milan Schwarz; Jan Cernocký; Martin Karafiát; Lukás Burget (CICLing, 2006)

The AMI Meeting Transcription System: Progress and Performance. - Thomas Hain; Lukás Burget; John Dines; Giulia Garau; Martin Karafiát; Mike Lincoln; Jithendra Vepa; Vincent Wan (MLMI, 2006)

Robust Heteroscedastic Linear Discriminant Analysis and LCRC Posterior Features in Meeting Data Recognition. - Martin Karafiát; Frantisek Grézl; Petr Schwarz; Lukás Burget; Jan Cernocký (MLMI, 2006)

Indexing and Search Methods for Spoken Documents. - Lukás Burget; Jan Cernocký; Michal Fapso; Martin Karafiát; Pavel Matejka; Petr Schwarz; Pavel Smrz; Igor Szöke (TSD, 2006)

The 2007 AMI(DA) System for Meeting Transcription. - Thomas Hain; Lukás Burget; John Dines; Giulia Garau; Martin Karafiát; David A. van Leeuwen; Mike Lincoln; Vincent Wan (CLEAR, 2007)

Probabilistic and Bottle-Neck Features for LVCSR of Meetings. - Frantisek Grézl; Martin Karafiát; Stanislav Kontar; Jan Cernocký (ICASSP (4), 2007)

The AMI System for the Transcription of Speech in Meetings. - Thomas Hain; Vincent Wan; Lukás Burget; Martin Karafiát; John Dines; Jithendra Vepa; Giulia Garau; Mike Lincoln (ICASSP (4), 2007)

STBU System for the NIST 2006 Speaker Recognition Evaluation. - Pavel Matejka; Lukás Burget; Petr Schwarz; Ondrej Glembek; Martin Karafiát; Frantisek Grézl; Jan Cernocký; David A. van Leeuwen; Niko Brummer; Albert Strasheim (ICASSP (4), 2007)

Application of CMLLR in narrow band wide band adapted systems. - Martin Karafiát; Lukás Burget; Jan Cernocký; Thomas Hain (INTERSPEECH, 2007)

Spoken Term Detection System Based on Combination of LVCSR and Phonetic Search. - Igor Szöke; Michal Fapso; Martin Karafiát; Lukás Burget; Frantisek Grézl; Petr Schwarz; Ondrej Glembek; Pavel Matejka; Jirí Kopecký; Jan Cernocký (MLMI, 2007)

Fusion of Heterogeneous Speaker Recognition Systems in the STBU Submission for the NIST Speaker Recognition Evaluation 2006. - Niko Brümmer; Lukás Burget; Jan Cernocký; Ondrej Glembek; Frantisek Grézl; Martin Karafiát; David A. van Leeuwen; Pavel Matejka; Petr Schwarz; Albert Strasheim (IEEE Trans. Speech Audio Process., 2007)

Discrimininative training of narrow band - wide band adapted systems for meeting recognition. - Martin Karafiát; Lukás Burget; Thomas Hain; Jan Cernocký (INTERSPEECH, 2008)

Advances in Acoustic Modeling for the Recognition of Czech. - Jirí Kopecký; Ondrej Glembek; Martin Karafiát (TSD, 2008)

BUT system for NIST 2008 speaker recognition evaluation. - Lukás Burget; Michal Fapso; Valiantsina Hubeika; Ondrej Glembek; Martin Karafiát; Marcel Kockmann; Pavel Matejka; Petr Schwarz; Jan Cernocký (INTERSPEECH, 2009)

Real-time ASR from meetings. - Philip N. Garner; John Dines; Thomas Hain; Asmaa El Hannani; Martin Karafiát; Danil Korchagin; Mike Lincoln; Vincent Wan; Le Zhang 002 (INTERSPEECH, 2009)

Investigation into bottle-neck features for meeting speech recognition. - Frantisek Grézl; Martin Karafiát; Lukás Burget (INTERSPEECH, 2009)

Posterior-based out of vocabulary word detection in telephone speech. - Stefan Kombrink; Lukás Burget; Pavel Matejka; Martin Karafiát; Hynek Hermansky (INTERSPEECH, 2009)

Multilingual acoustic modeling for speech recognition based on subspace Gaussian Mixture Models. - Lukás Burget; Petr Schwarz; Mohit Agarwal 005; Pinar Akyazi; Kai Feng; Arnab Ghoshal; Ondrej Glembek; Nagendra K. Goel; Martin Karafiát; Daniel Povey; Ariya Rastrow; Richard C. Rose; et al. (ICASSP, 2010)

A novel estimation of feature-space MLLR for full-covariance models. - Arnab Ghoshal; Daniel Povey; Mohit Agarwal 005; Pinar Akyazi; Lukás Burget; Kai Feng; Ondrej Glembek; Nagendra Goel; Martin Karafiát; Ariya Rastrow; Richard C. Rose; Petr Schwarz; et al. (ICASSP, 2010)

Approaches to automatic lexicon learning with limited training examples. - Nagendra Goel; Samuel Thomas 001; Mohit Agarwal 005; Pinar Akyazi; Lukás Burget; Kai Feng; Arnab Ghoshal; Ondrej Glembek; Martin Karafiát; Daniel Povey; Ariya Rastrow; Richard C. Rose; et al. (ICASSP, 2010)

Subspace Gaussian Mixture Models for speech recognition. - Daniel Povey; Lukás Burget; Mohit Agarwal 005; Pinar Akyazi; Kai Feng; Arnab Ghoshal; Ondrej Glembek; Nagendra K. Goel; Martin Karafiát; Ariya Rastrow; Richard C. Rose; Petr Schwarz; et al. (ICASSP, 2010)

Subword-based spoken term detection in audio course lectures. - Richard C. Rose; Atta Norouzian; Aarthi M. Reddy; André Coy; Vishwa Gupta; Martin Karafiát (ICASSP, 2010)

Hierarchical neural net architectures for feature extraction in ASR. - Frantisek Grézl; Martin Karafiát (INTERSPEECH, 2010)

The AMIDA 2009 meeting transcription system. - Thomas Hain; Lukás Burget; John Dines; Philip N. Garner; Asmaa El Hannani; Marijn Huijbregts; Martin Karafiát; Mike Lincoln; Vincent Wan (INTERSPEECH, 2010)

Similarity scoring for recognizing repeated out-of-vocabulary words. - Mirko Hannemann; Stefan Kombrink; Martin Karafiát; Lukás Burget (INTERSPEECH, 2010)

Recurrent neural network based language model. - Tomás Mikolov; Martin Karafiát; Lukás Burget; Jan Cernocký; Sanjeev Khudanpur (INTERSPEECH, 2010)

Data selection and calibration issues in automatic language recognition - investigation with BUT-AGNITIO NIST LRE 2009 system. - Zdenek Jancik; Oldrich Plchot; Niko Brümmer; Lukás Burget; Ondrej Glembek; Valiantsina Hubeika; Martin Karafiát; Pavel Matejka; Tomás Mikolov; Albert Strasheim; Jan Cernocký (Odyssey, 2010)

Using Gradient Descent Optimization for Acoustics Training from Heterogeneous Data. - Martin Karafiát; Igor Szöke; Jan Cernocký (TSD, 2010)

Study of probabilistic and Bottle-Neck features in multilingual environment. - Frantisek Grézl; Martin Karafiát; Milos Janda (ASRU, 2011)

iVector-based discriminative adaptation for automatic speech recognition. - Martin Karafiát; Lukás Burget; Pavel Matejka; Ondrej Glembek; Jan Cernocký (ASRU, 2011)

Convolutive Bottleneck Network features for LVCSR. - Karel Veselý; Martin Karafiát; Frantisek Grézl (ASRU, 2011)

Variational approximation of long-span language models for lvcsr. - Anoop Deoras; Tomás Mikolov; Stefan Kombrink; Martin Karafiát; Sanjeev Khudanpur (ICASSP, 2011)

Simplification and optimization of i-vector extraction. - Ondrej Glembek; Lukás Burget; Pavel Matejka; Martin Karafiát; Patrick Kenny (ICASSP, 2011)

A symmetrization of the Subspace Gaussian Mixture Model. - Daniel Povey; Martin Karafiát; Arnab Ghoshal; Petr Schwarz (ICASSP, 2011)

Integrating Recent MLP Feature Extraction Techniques into TRAP Architecture. - Frantisek Grézl; Martin Karafiát (INTERSPEECH, 2011)

Recurrent Neural Network Based Language Modeling in Meeting Recognition. - Stefan Kombrink; Tomás Mikolov; Martin Karafiát; Lukás Burget (INTERSPEECH, 2011)

The subspace Gaussian mixture model - A structured model for speech recognition. - Daniel Povey; Lukás Burget; Mohit Agarwal 005; Pinar Akyazi; Kai Feng; Arnab Ghoshal; Ondrej Glembek; Nagendra K. Goel; Martin Karafiát; Ariya Rastrow; Richard C. Rose; Petr Schwarz; et al. (Comput. Speech Lang., 2011)

Independent component analysis and MLLR transforms for speaker identification. - Sandro Cumani; Oldrich Plchot; Martin Karafiát (ICASSP, 2012)

Region dependent linear transforms in multilingual speech recognition. - Martin Karafiát; Milos Janda; Jan Cernocký; Lukás Burget (ICASSP, 2012)

Improving language models for ASR using translated in-domain data. - Stefan Kombrink; Tomás Mikolov; Martin Karafiát; Lukás Burget (ICASSP, 2012)

Generating exact lattices in the WFST framework. - Daniel Povey; Mirko Hannemann; Gilles Boulianne; Lukás Burget; Arnab Ghoshal; Milos Janda; Martin Karafiát; Stefan Kombrink; Petr Motlícek; Yanmin Qian; Korbinian Riedhammer; Karel Veselý; et al. (ICASSP, 2012)

A factorized representation of FMLLR transform based on QR-decomposition. - Shakti P. Rath; Martin Karafiát; Ondrej Glembek; Jan Cernocký (INTERSPEECH, 2012)

Description and analysis of the Brno276 system for LRE2011. - Niko Brümmer; Sandro Cumani; Ondrej Glembek; Martin Karafiát; Pavel Matejka; Jan Pesán; Oldrich Plchot; Mehdi Soufifar; Edward de Villiers; Jan Cernocký (Odyssey, 2012)

Speaker vectors from subspace Gaussian mixture model as complementary features for language identification. - Oldrich Plchot; Martin Karafiát; Niko Brümmer; Ondrej Glembek; Pavel Matejka; Edward de Villiers; Jan Cernocký (Odyssey, 2012)

The language-independent bottleneck features. - Karel Veselý; Martin Karafiát; Frantisek Grézl; Milos Janda; Ekaterina Egorova (SLT, 2012)

Dealing with Numbers in Grapheme-Based Speech Recognition. - Milos Janda; Martin Karafiát; Jan Cernocký (TSD, 2012)

Transcribing Meetings With the AMIDA Systems. - Thomas Hain; Lukás Burget; John Dines; Philip N. Garner; Frantisek Grézl; Asmaa El Hannani; Marijn Huijbregts; Martin Karafiát; Mike Lincoln; Vincent Wan (IEEE Trans. Speech Audio Process., 2012)

Semi-supervised bootstrapping approach for neural network feature extractor training. - Frantisek Grézl; Martin Karafiát (ASRU, 2013)

Score normalization and system combination for improved keyword spotting. - Damianos G. Karakos; Richard M. Schwartz; Stavros Tsakalidis; Le Zhang 002; Shivesh Ranjan; Tim Ng; Roger Hsiao; Guruprasad Saikumar; Ivan Bulyko; Long Nguyen 001; John Makhoul; Frantisek Grézl; et al. (ASRU, 2013)

Manual and semi-automatic approaches to building a multilingual phoneme set. - Ekaterina Egorova; Karel Veselý; Martin Karafiát; Milos Janda; Jan Cernocký (ICASSP, 2013)

Feature and score level combination of subspace Gaussinas in LVCSR task. - Petr Motlícek; Daniel Povey; Martin Karafiát (ICASSP, 2013)

BUT BABEL system for spontaneous Cantonese. - Martin Karafiát; Frantisek Grézl; Mirko Hannemann; Karel Veselý; Jan Cernocký (INTERSPEECH, 2013)

A region-specific feature-space transformation for speaker adaptation and singularity analysis of jacobian matrix. - Shakti P. Rath; Lukás Burget; Martin Karafiát; Ondrej Glembek; Jan Cernocký (INTERSPEECH, 2013)

Adaptation of multilingual stacked bottle-neck neural network structure for new language. - Frantisek Grézl; Martin Karafiát; Karel Veselý (ICASSP, 2014)

But neural network features for spontaneous Vietnamese in BABEL. - Martin Karafiát; Frantisek Grézl; Mirko Hannemann; Jan Cernocký (ICASSP, 2014)

Combination of multilingual and semi-supervised training for under-resourced languages. - Frantisek Grézl; Martin Karafiát (INTERSPEECH, 2014)

BUT 2014 Babel system: analysis of adaptation in NN based systems. - Martin Karafiát; Frantisek Grézl; Karel Veselý; Mirko Hannemann; Igor Szöke; Jan Cernocký (INTERSPEECH, 2014)

Progress in the BBN keyword search system for the DARPA RATS program. - Tim Ng; Roger Hsiao; Le Zhang 002; Damianos G. Karakos; Sri Harish Reddy Mallidi; Martin Karafiát; Karel Veselý; Igor Szöke; Bing Zhang 004; Long Nguyen 001; Richard M. Schwartz (INTERSPEECH, 2014)

Further investigation into multilingual training and adaptation of stacked bottle-neck neural network structure. - Frantisek Grézl; Ekaterina Egorova; Martin Karafiát (SLT, 2014)

But ASR system for BABEL Surprise evaluation 2014. - Martin Karafiát; Karel Veselý; Igor Szöke; Lukás Burget; Frantisek Grézl; Mirko Hannemann; Jan Cernocký (SLT, 2014)

Adapting multilingual neural network hierarchy to a new language. - Frantisek Grézl; Martin Karafiát (SLTU, 2014)

Robust speech recognition in unknown reverberant and noisy conditions. - Roger Hsiao; Jeff Z. Ma; William Hartmann; Martin Karafiát; Frantisek Grézl; Lukás Burget; Igor Szöke; Jan Cernocký; Shinji Watanabe 001; Zhuo Chen 006; Sri Harish Reddy Mallidi; Hynek Hermansky; et al. (ASRU, 2015)

Three ways to adapt a CTS recognizer to unseen reverberated speech in BUT system for the ASpIRE challenge. - Martin Karafiát; Frantisek Grézl; Lukás Burget; Igor Szöke; Jan Cernocký (INTERSPEECH, 2015)

Multilingual region-dependent transforms. - Martin Karafiát; Lukás Burget; Frantisek Grézl; Karel Veselý; Jan Honza Cernocký (ICASSP, 2016)

Sequence summarizing neural network for speaker adaptation. - Karel Veselý; Shinji Watanabe 001; Katerina Zmolíková; Martin Karafiát; Lukás Burget; Jan Honza Cernocký (ICASSP, 2016)

Data Selection by Sequence Summarizing Neural Network in Mismatch Condition Training. - Katerina Zmolíková; Martin Karafiát; Karel Veselý; Marc Delcroix; Shinji Watanabe 001; Lukás Burget; Jan Cernocký (INTERSPEECH, 2016)

BUT Zero-Cost Speech Recognition 2016 System Description. - Miroslav Skácel; Martin Karafiát; Lucas Ondel; Albert Uchytil; Igor Szöke (MediaEval, 2016)

Boosting performance on low-resource languages by standard corpora: An analysis. - Frantisek Grézl; Martin Karafiát (SLT, 2016)

Multilingual BLSTM and speaker-specific vector adaptation in 2016 but babel system. - Martin Karafiát; Murali Karthick Baskar; Pavel Matejka; Karel Veselý; Frantisek Grézl; Jan Cernocký (SLT, 2016)

Study of Large Data Resources for Multilingual Training and System Porting. - Frantisek Grézl; Ekaterina Egorova; Martin Karafiát (SLTU, 2016)

Bottle-Neck Feature Extraction Structures for Multilingual Training and Porting. - Frantisek Grézl; Martin Karafiát (SLTU, 2016)

Training Data Augmentation and Data Selection. - Martin Karafiát; Karel Veselý; Katerina Zmolíková; Marc Delcroix; Shinji Watanabe 001; Lukás Burget; Jan Honza Cernocký; Igor Szöke (New Era for Robust Speech Recognition, Exploiting Deep Learning, 2017)

Residual memory networks: Feed-forward approach to learn long-term temporal dependencies. - Murali Karthick Baskar; Martin Karafiát; Lukás Burget; Karel Veselý; Frantisek Grézl; Jan Cernocký (ICASSP, 2017)

2016 BUT Babel System: Multilingual BLSTM Acoustic Model with i-Vector Based Adaptation. - Martin Karafiát; Murali Karthick Baskar; Pavel Matejka; Karel Veselý; Frantisek Grézl; Lukás Burget; Jan Cernocký (INTERSPEECH, 2017)

Team ELISA System for DARPA LORELEI Speech Evaluation 2016. - Pavlos Papadopoulos; Ruchir Travadi; Colin Vaz; Nikolaos Malandrakis; Ulf Hermjakob; Nima Pourdamghani; Michael Pust; Boliang Zhang; Xiaoman Pan; Di Lu 003; Ying Lin; Ondrej Glembek; et al. (INTERSPEECH, 2017)

Analysis of Multilingual Blstm Acoustic Model on Low and High Resource Languages. - Martin Karafiát; Murali Karthick Baskar; Karel Veselý; Frantisek Grézl; Lukás Burget; Jan Cernocký (ICASSP, 2018)

BUT OpenSAT 2017 Speech Recognition System. - Martin Karafiát; Murali Karthick Baskar; Igor Szöke; Vladimír Malenovský; Karel Veselý; Frantisek Grézl; Lukás Burget; Jan Cernocký (INTERSPEECH, 2018)

BUT System for Low Resource Indian Language ASR. - Bhargav Pulugundla; Murali Karthick Baskar; Santosh Kesiraju; Ekaterina Egorova; Martin Karafiát; Lukás Burget; Jan Cernocký (INTERSPEECH, 2018)

Multilingual Sequence-to-Sequence Speech Recognition: Architecture, Transfer Learning, and Language Modeling. - Jaejin Cho; Murali Karthick Baskar; Ruizhi Li; Matthew Wiesner; Sri Harish Mallidi; Nelson Yalta; Martin Karafiát; Shinji Watanabe 001; Takaaki Hori (SLT, 2018)

Residual Memory Networks: Feed-forward approach to learn long temporal dependencies. - Murali Karthick Baskar; Martin Karafiát; Lukás Burget; Karel Veselý; Frantisek Grézl; Jan Honza Cernocký (CoRR, 2018)

Promising Accurate Prefix Boosting for Sequence-to-sequence ASR. - Murali Karthick Baskar; Lukás Burget; Shinji Watanabe 001; Martin Karafiát; Takaaki Hori; Jan Honza Cernocký (ICASSP, 2019)

Analysis of Multilingual Sequence-to-Sequence Speech Recognition Systems. - Martin Karafiát; Murali Karthick Baskar; Shinji Watanabe 001; Takaaki Hori; Matthew Wiesner; Jan Cernocký (INTERSPEECH, 2019)

BUT Opensat 2019 Speech Recognition System. - Martin Karafiát; Murali Karthick Baskar; Igor Szöke; Hari Krishna Vydana; Karel Veselý; Jan Honza Cernocký (CoRR, 2020)

BCN2BRNO: ASR System Fusion for Albayzin 2020 Speech to Text Challenge. - Martin Kocour; Guillermo Cámbara; Jordi Luque; David Bonet; Mireia Farrús; Martin Karafiát; Karel Veselý; Jan Cernocký (IberSPEECH, 2021)

Analysis of X-Vectors for Low-Resource Speech Recognition. - Martin Karafiát; Karel Veselý; Jan Honza Cernocký; Ján Profant; Jirí Nytra; Miroslav Hlavácek; Tomás Pavlícek (ICASSP, 2021)

Jointly Trained Transformers Models for Spoken Language Translation. - Hari Krishna Vydana; Martin Karafiát; Katerina Zmolíková; Lukás Burget; Honza Cernocký (ICASSP, 2021)

The IWSLT 2021 BUT Speech Translation Systems. - Hari Krishna Vydana; Martin Karafiát; Lukás Burget; Jan Cernocký (IWSLT, 2021)

BCN2BRNO: ASR System Fusion for Albayzin 2022 Speech to Text Challenge. - Martin Kocour; Jahnavi Umesh; Martin Karafiát; Jan Svec; Fernando López; Jordi Luque; Karel Benes; Mireia Díez; Igor Szöke; Karel Veselý; Lukás Burget; Jan Cernocký (IberSPEECH, 2022)

BUT CHiME-7 system description. - Martin Karafiát; Karel Veselý; Igor Szöke; Ladislav Mosner; Karel Benes; Marcin Witkowski; Germán Barchi; Leonardo Pepino (CoRR, 2023)

BESST Dataset: A Multimodal Resource for Speech-based Stress Detection and Analysis. - Jan Pesán; Vojtech Jurík; Martin Karafiát; Jan Cernocký (INTERSPEECH, 2024)

Comparison of wav2vec 2.0 models on three speech processing tasks. - Marie Kunesová; Zbynek Zajíc; Lubos Smídl; Martin Karafiát (Int. J. Speech Technol., 2024)