Ing. Radek Šafařík, Ph.D.

Ing. Radek Šafařík, Ph.D.
Institute of Information Technology and Electronics (ITE): Academic staff

E-mail:: radek.safarik@tul.cz
Office:: A02023
Tel.:: +420 48535 3037
STAG:: STAG profile

Achieved education: 2014 Ing.
2021 PhD

Publications

ČERVA, P. et al. Identification of related languages from spoken data: Moving from off-line to on-line scenario Computer Speech and Language Elsevier, 2021, vol. 68, issue JUL. P. neuvedeny (19 stran). ISSN: 0885-2308.
ŠAFAŘÍK, R. , and MATĚJŮ, L. Automatic Development of ASR System for an Under-Resourced Language 41st International Conference on Telecommunications and Signal Processing (TSP) Řecko: IEEE, 2018 P. 100 – 103. ISBN: 978-153864695-3.
ŠAFAŘÍK, R., MATĚJŮ, L. , and WEINGARTOVÁ, L. The Influence of Errors in Phonetic Annotations on Performance of Speech Recognition System Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) - 21st International Conference on Text, Speech, and Dialogue, TSD 2018 1. ed. Springer Verlag, 2018 P. 419 – 427. ISBN: 978-303000793-5, ISSN: 0302-9743.
MATĚJŮ, L., ČERVA, P., ŽĎÁNSKÝ, J. , and ŠAFAŘÍK, R. Using Deep Neural Networks for Identification of Slavic Languages from Acoustic Signal Proceedings of the Annual Conference of the International Speech Communication Association, INTERSPEECH 1. ed. Indie: ISCA, 2018 P. 1803 – 1807. ISSN: 2308-457X.
NOUZA, J. , and ŠAFAŘÍK, R. Parliament Archives Used for Automatic Training of Multi-lingual Automatic Speech Recognition Systems Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) Německo: Springer Verlag, 2017 P. 174 – 182. ISBN: 9783319642055, ISSN: 0302-9743.
všechny publikace
ŠAFAŘÍK, R. , and MATĚJŮ, L. The Impact of Inaccurate Phonetic Annotations on Speech Recognition Performance Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) Německo: Springer Verlag, 2017 P. 402 – 410. ISBN: 9783319642055, ISSN: 0302-9743.
ŠAFAŘÍK, R. , and NOUZA, J. Unified Approach to Development of ASR Systems for East Slavic Languages Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) Německo: Springer Verlag, 2017 P. 193 – 203. ISBN: 9783319684550, ISSN: 0302-9743.
NOUZA, J., ŠAFAŘÍK, R. , and ČERVA, P. ASR for south slavic languages developed in almost automated way Proceedings of the Annual Conference of the International Speech Communication Association, INTERSPEECH USA: International Speech and Communication Association, 2016 P. 3868 – 3872. ISSN: 2308-457X.
BOHÁČ, M., MATĚJŮ, L., ROTT, M. , and ŠAFAŘÍK, R. Automatic Syllabification and Syllable Timing of Automatically Recognized Speech - for Czech Proc. of the 19th International Conference of Text, Speech, and Dialogue - TSD 2016 Switzerland: Springer International Publishing, 2016 P. 540 – 547. ISBN: 978-3-319-45509-9, ISSN: 0302-9743.
ŠAFAŘÍK, R. , and MATĚJŮ, L. Impact of phonetic annotation precision on automatic speech recognition systems 2016 39th International Conference on Telecommunications and Signal Processing, TSP 2016 Rakousko, Vídeň: Institute of Electrical and Electronics Engineers Inc., 2016 P. 311 – 314. ISBN: 978-1-5090-1287-9, ISSN: 1805-5435.
NOUZA, J., ČERVA, P. , and ŠAFAŘÍK, R. Cross-Lingual Adaptation of Broadcast Transcription System to Polish Language Using Public Data Sources 7th Language & Technology Conference: Human Language Technologies as a Challenge for Computer Science and Linguistics 1. ed. Polsko: Fundancja Uniwersytetu im. Adama Mickiewicza w Poznaniu, 2015 P. 181 – 185. ISBN: 978-83-932640-8-7.
ŠAFAŘÍK, R. , and NOUZA, J. Methods for Rapid Development of Automatic Speech Recognition System for Russian 2015 IEEE International Workshop of Electronics, Control, Measurement, Signals and their application to Mechatronics 1. ed. Česká Republika: IEEE, 2015 P. 26 – 31. ISBN: 978-1-4799-6972-2.

Topics of Student work

Správa studentských prací a projektů

Show all staff Co-workers at ITE

Ing. Radek Šafařík, Ph.D.

Set filter to set related news and events to your interest