Petr Schwarz

Publication Activity (10 Years)

Years Active: 2002-2024
Publications (10 Years): 3

Top Topics

Classification Error

Feature Extractor

Speaker Recognition

Top Venues

Publications

Petr Motlícek, Erinç Dikici, Srikanth R. Madikeri, Pradeep Rangappa, Miroslav Jánosík, Gerhard Backfried, Dorothea Thomas-Aniola, Maximilian Schürz, Johan Rohdin, Petr Schwarz, Marek Kovác, Kvetoslav Malý, Dominik Bobos, Mathias Leibiger, Costas Kalogiros, Andreas Alexopoulos, Daniel Kudenko, Zahra Ahmadi, Hoang H. Nguyen, Aravind Krishnan, Dawei Zhu, Dietrich Klakow, Maria Jofre, Francesco Calderoni, Denis Marraud, Nikolaos Koutras, Nikos Nikolau, Christiana Aposkiti, Panagiotis Douris, Konstantinos Gkountas, Eleni-Konstantina Sergidou, Wauter Bosma, Joshua Hughes, Hellenic Police Team
ROXSD: The ROXANNE Multimodal and Simulated Dataset for Advancing Criminal Investigations. Odyssey (2024)
Michael Jessen, Jakub Bortlík, Petr Schwarz, Yosef A. Solewicz
). Speech Commun. 111 (2019)
Anna Silnova, Pavel Matejka, Ondrej Glembek, Oldrich Plchot, Ondrej Novotný, Frantisek Grézl, Petr Schwarz, Lukás Burget, Jan Cernocký
BUT/Phonexia Bottleneck Feature Extractor. Odyssey (2018)
Ondrej Glembek, Pavel Matejka, Oldrich Plchot, Jan Pesán, Lukás Burget, Petr Schwarz
Migrating i-vectors between speaker recognition systems using regression neural networks. INTERSPEECH (2015)
Elie Khoury, Bostjan Vesnicer, Javier Franco-Pedroso, Ricardo P. V. Violato, Z. Boulkcnafet, L. M. Mazaira Fernandez, Mireia Díez, J. Kosmala, Houssemeddine Khemiri, T. Cipr, Rahim Saeidi, Manuel Günther, Jerneja Zganec-Gros, Rubén Zazo-Candil, Flávio O. Simões, Messaoud Bengherabi, Agustín Álvarez Marquina, Mikel Peñagarikano, Alberto Abad, M. Boulayemen, Petr Schwarz, David A. van Leeuwen, Javier Gonzalez-Dominguez, M. U. Neto, Elhocine Boutellaa, Pedro Gómez Vilda, Amparo Varona, Dijana Petrovska-Delacrétaz, Pavel Matejka, Joaquín González-Rodríguez, Tiago Freitas Pereira, Farid Harizi, Luis Javier Rodríguez-Fuentes, Laurent El Shafey, Marcus A. Angeloni, Germán Bordel, Gérard Chollet, Sébastien Marcel
The 2013 speaker recognition evaluation in mobile environment. ICB (2013)
Daniel Povey, Martin Karafiát, Arnab Ghoshal, Petr Schwarz
A symmetrization of the Subspace Gaussian Mixture Model. ICASSP (2011)
Daniel Povey, Lukás Burget, Mohit Agarwal, Pinar Akyazi, Kai Feng, Arnab Ghoshal, Ondrej Glembek, Nagendra K. Goel, Martin Karafiát, Ariya Rastrow, Richard C. Rose, Petr Schwarz, Samuel Thomas
The subspace Gaussian mixture model - A structured model for speech recognition. Comput. Speech Lang. 25 (2) (2011)
Lukás Burget, Petr Schwarz, Mohit Agarwal, Pinar Akyazi, Kai Feng, Arnab Ghoshal, Ondrej Glembek, Nagendra K. Goel, Martin Karafiát, Daniel Povey, Ariya Rastrow, Richard C. Rose, Samuel Thomas
Multilingual acoustic modeling for speech recognition based on subspace Gaussian Mixture Models. ICASSP (2010)
Nagendra Goel, Samuel Thomas, Mohit Agarwal, Pinar Akyazi, Lukás Burget, Kai Feng, Arnab Ghoshal, Ondrej Glembek, Martin Karafiát, Daniel Povey, Ariya Rastrow, Richard C. Rose, Petr Schwarz
Approaches to automatic lexicon learning with limited training examples. ICASSP (2010)
Arnab Ghoshal, Daniel Povey, Mohit Agarwal, Pinar Akyazi, Lukás Burget, Kai Feng, Ondrej Glembek, Nagendra Goel, Martin Karafiát, Ariya Rastrow, Richard C. Rose, Petr Schwarz, Samuel Thomas
A novel estimation of feature-space MLLR for full-covariance models. ICASSP (2010)
Daniel Povey, Lukás Burget, Mohit Agarwal, Pinar Akyazi, Kai Feng, Arnab Ghoshal, Ondrej Glembek, Nagendra K. Goel, Martin Karafiát, Ariya Rastrow, Richard C. Rose, Petr Schwarz, Samuel Thomas
Subspace Gaussian Mixture Models for speech recognition. ICASSP (2010)
Lukás Burget, Michal Fapso, Valiantsina Hubeika, Ondrej Glembek, Martin Karafiát, Marcel Kockmann, Pavel Matejka, Petr Schwarz, Jan Cernocký
BUT system for NIST 2008 speaker recognition evaluation. INTERSPEECH (2009)
Pavel Matejka, Lukás Burget, Ondrej Glembek, Petr Schwarz, Valiantsina Hubeika, Michal Fapso, Tomás Mikolov, Oldrich Plchot, Jan Cernocký
BUT language recognition system for NIST 2007 evaluations. INTERSPEECH (2008)
Oldrich Plchot, Valiantsina Hubeika, Lukás Burget, Petr Schwarz, Pavel Matejka
Acquisition of Telephone Data from Radio Broadcasts with Applications to Language Recognition. TSD (2008)
Valiantsina Hubeika, Lukás Burget, Pavel Matejka, Petr Schwarz
Discriminative training and channel compensation for acoustic language recognition. INTERSPEECH (2008)
Christopher M. White, Geoffrey Zweig, Lukás Burget, Petr Schwarz, Hynek Hermansky
Confidence estimation, OOV detection and language ID using phone-to-word transduction and phone-level alignments. ICASSP (2008)
Lukás Burget, Petr Schwarz, Pavel Matejka, Mirko Hannemann, Ariya Rastrow, Christopher M. White, Sanjeev Khudanpur, Hynek Hermansky, Jan Cernocký
Combination of strongly and weakly constrained recognizers for reliable detection of OOVS. ICASSP (2008)
Lukás Burget, Pavel Matejka, Petr Schwarz, Ondrej Glembek, Jan Cernocký
Analysis of Feature Extraction and Channel Compensation in a GMM Speaker Recognition System. IEEE Trans. Speech Audio Process. 15 (7) (2007)
Igor Szöke, Michal Fapso, Martin Karafiát, Lukás Burget, Frantisek Grézl, Petr Schwarz, Ondrej Glembek, Pavel Matejka, Jirí Kopecký, Jan Cernocký
Spoken Term Detection System Based on Combination of LVCSR and Phonetic Search. MLMI (2007)
Niko Brümmer, Lukás Burget, Jan Cernocký, Ondrej Glembek, Frantisek Grézl, Martin Karafiát, David A. van Leeuwen, Pavel Matejka, Petr Schwarz, Albert Strasheim
Fusion of Heterogeneous Speaker Recognition Systems in the STBU Submission for the NIST Speaker Recognition Evaluation 2006. IEEE Trans. Speech Audio Process. 15 (7) (2007)
Sabato Marco Siniscalchi, Petr Schwarz, Chin-Hui Lee
High-Accuracy Phone Recognition By Combining High-Performance Lattice Generation and Knowledge Based Rescoring. ICASSP (4) (2007)
Pavel Matejka, Lukás Burget, Petr Schwarz, Ondrej Glembek, Martin Karafiát, Frantisek Grézl, Jan Cernocký, David A. van Leeuwen, Niko Brummer, Albert Strasheim
STBU System for the NIST 2006 Speaker Recognition Evaluation. ICASSP (4) (2007)
Michal Fapso, Pavel Smrz, Petr Schwarz, Igor Szöke, Milan Schwarz, Jan Cernocký, Martin Karafiát, Lukás Burget
Information Retrieval from Spoken Documents. CICLing (2006)
Pavel Matejka, Petr Schwarz, Lukás Burget, Jan Cernocký
Use of Anti-Models to Further Improve State-of-the-Art PRLM Language Recognition System. ICASSP (1) (2006)
Pavel Matejka, Lukás Burget, Petr Schwarz, Jan Cernocký
Brno University of Technology System for NIST 2005 Language Recognition Evaluation. Odyssey (2006)
Martin Karafiát, Frantisek Grézl, Petr Schwarz, Lukás Burget, Jan Cernocký
Robust Heteroscedastic Linear Discriminant Analysis and LCRC Posterior Features in Meeting Data Recognition. MLMI (2006)
Lukás Burget, Jan Cernocký, Michal Fapso, Martin Karafiát, Pavel Matejka, Petr Schwarz, Pavel Smrz, Igor Szöke
Indexing and Search Methods for Spoken Documents. TSD (2006)
Petr Schwarz, Pavel Matejka, Jan Cernocký
Hierarchical Structures of Neural Networks for Phoneme Recognition. ICASSP (1) (2006)
Igor Szöke, Petr Schwarz, Pavel Matejka, Lukás Burget, Martin Karafiát, Michal Fapso, Jan Cernocký
Comparison of keyword spotting approaches for informal continuous speech. INTERSPEECH (2005)
Pavel Matejka, Petr Schwarz, Jan Cernocký, Pavel Chytil
Phonotactic language identification using high quality phoneme recognition. INTERSPEECH (2005)
Igor Szöke, Petr Schwarz, Pavel Matejka, Lukás Burget, Martin Karafiát, Jan Cernocký
Phoneme Based Acoustics Keyword Spotting in Informal Continuous Speech. TSD (2005)
Petr Schwarz, Pavel Matejka, Jan Cernocký
Towards Lower Error Rates in Phoneme Recognition. TSD (2004)
Pavel Matejka, Igor Szöke, Petr Schwarz, Jan Cernocký
Automatic Language Identification Using Phoneme and Automatically Derived Unit Strings. TSD (2004)
Pavel Matejka, Petr Schwarz, Hynek Hermansky, Jan Cernocký
Phoneme Recognition Using Temporal Patterns. TSD (2003)
Petr Schwarz, Pavel Matejka, Jan Cernocký
Recognition of phoneme strings using TRAP technique. INTERSPEECH (2003)
Pavel Matejka, Petr Schwarz, Martin Karafiát, Jan Cernocký
Some Like It Gaussian.... TSD (2002)