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Ph.D.
FIT, UPGM – odborný asistent
+420 54114 1280grezl@fit.vut.cz
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2020
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. s. 1-3. Detail | WWW
2018
KARAFIÁT, M.; BASKAR, M.; VESELÝ, K.; GRÉZL, F.; BURGET, L.; ČERNOCKÝ, J. Analysis of Multilingual BLSTM Acoustic Model on Low and High Resource Languages. In Proceedings of ICASSP 2018. Calgary: IEEE Signal Processing Society, 2018. s. 5789-5793. ISBN: 978-1-5386-4658-8.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. s. 47-53. ISSN: 2312-2846.Detail | WWW
KARAFIÁT, M.; BASKAR, M.; SZŐKE, I.; MALENOVSKÝ, V.; VESELÝ, K.; GRÉZL, F.; BURGET, L.; ČERNOCKÝ, J. BUT OpenSAT 2017 speech recognition system. In Proceedings of Interspeech 2018. Proceedings of Interspeech. Hyderabad: International Speech Communication Association, 2018. s. 2638-2642. 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. s. 283-287. ISSN: 2312-2846.Detail | WWW
2017
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. s. 1-6. Detail | WWW
KARAFIÁT, M.; BASKAR, M.; MATĚJKA, P.; VESELÝ, K.; GRÉZL, F.; BURGET, L.; ČERNOCKÝ, J. 2016 BUT Babel system: Multilingual BLSTM acoustic model with i-vector based adaptation. In Proceedings of Interspeech 2017. Proceedings of Interspeech. Stockholm: International Speech Communication Association, 2017. s. 719-723. ISSN: 1990-9772.Detail | WWW
BASKAR, M.; KARAFIÁT, M.; BURGET, L.; VESELÝ, K.; GRÉZL, F.; ČERNOCKÝ, J. Residual Memory Networks: Feed-forward approach to learn long-term temporal dependencies. In Proceedings of ICASSP 2017. New Orleans: IEEE Signal Processing Society, 2017. s. 4810-4814. ISBN: 978-1-5090-4117-6.Detail | WWW
FÉR, R.; MATĚJKA, P.; GRÉZL, F.; PLCHOT, O.; VESELÝ, K.; ČERNOCKÝ, J. Multilingually Trained Bottleneck Features in Spoken Language Recognition. COMPUTER SPEECH AND LANGUAGE, 2017, roč. 2017, č. 46, s. 252-267. ISSN: 0885-2308.Detail | WWW
2016
KARAFIÁT, M.; BASKAR, M.; MATĚJKA, P.; VESELÝ, K.; GRÉZL, F.; ČERNOCKÝ, J. Multilingual BLSTM and Speaker-Specific Vector Adaptation in 2016 BUT BABEL SYSTEM. In Proceedings of SLT 2016. San Diego: IEEE Signal Processing Society, 2016. s. 637-643. ISBN: 978-1-5090-4903-5.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. s. 199-204. ISBN: 978-1-5090-4903-5.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. s. 166-173. ISSN: 2312-2846.Detail | WWW
GRÉZL, F.; KARAFIÁT, M. Bottle-Neck Feature Extraction Structures for Multilingual Training and Porting. In Procedia Computer Science. Procedia Computer Science. Yogyakarta: Elsevier Science, 2016. s. 144-151. ISSN: 1877-0509.Detail | WWW
KARAFIÁT, M.; BURGET, L.; GRÉZL, F.; VESELÝ, K.; ČERNOCKÝ, J. Multilingual Region-Dependent Transforms. In Proceedings of the 41th IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2016), 2016. Shanghai: IEEE Signal Processing Society, 2016. s. 5430-5434. ISBN: 978-1-4799-9988-0.Detail | WWW
GRÉZL, F.; EGOROVA, E.; KARAFIÁT, M. Study of Large Data Resources for Multilingual Training and System Porting. In Procedia Computer Science. Procedia Computer Science. Yogyakarta: Elsevier Science, 2016. s. 15-22. ISSN: 1877-0509.Detail | WWW
GRÉZL, F.; KARAFIÁT, M. Boosting Performance on Low-resource Languages by Standard Corpora: AN ANALYSIS. In Proceeding of SLT 2016. San Diego: IEEE Signal Processing Society, 2016. s. 629-636. ISBN: 978-1-5090-4903-5.Detail | WWW
POPKOVÁ, A.; POVOLNÝ, F.; MATĚJKA, P.; GLEMBEK, O.; GRÉZL, F.; ČERNOCKÝ, J. Investigation of Bottle-Neck Features for Emotion Recognition. In 19th International Conference, TSD 2016, Brno , Czech Republic, September 12-16, 2016, Proceedings. Lecture Notes in Computer Science. Lecture Notes in Computer Science, Lecture Notes in Artificial Intelligence. Brno: International Speech Communication Association, 2016. s. 426-434. ISSN: 0302-9743.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. s. 5100-5104. ISBN: 978-1-4799-9988-0.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. s. 0-0. Detail | WWW
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. s. 1-8. Detail | WWW
2015
KARAFIÁT, M.; GRÉZL, F.; BURGET, L.; SZŐKE, I.; ČERNOCKÝ, J. Three ways to adapt a CTS recognizer to unseen reverberated speech in BUT system for the ASpIRE challenge. In Proceedings of Interspeech 2015. Proceedings of Interspeech. Dresden: International Speech Communication Association, 2015. s. 2454-2458. ISBN: 978-1-5108-1790-6. ISSN: 1990-9772.Detail | WWW
FÉR, R.; MATĚJKA, P.; GRÉZL, F.; PLCHOT, O.; ČERNOCKÝ, J. Multilingual Bottleneck Features for Language Recognition. In Proceedings of Interspeech 2015. Proceedings of Interspeech. Dresden: International Speech Communication Association, 2015. s. 389-393. ISBN: 978-1-5108-1790-6. ISSN: 1990-9772.Detail | WWW
HSIAO, R.; MA, J.; HARTMANN, W.; KARAFIÁT, M.; GRÉZL, F.; BURGET, L.; SZŐKE, I.; ČERNOCKÝ, J.; WATANABE, S.; CHEN, Z.; MALLIDI, S.; HEŘMANSKÝ, H.; TSAKALIDIS, S.; SCHWARTZ, R. Robust Speech Recognition in Unknown Reverberant and Noisy Conditions. In Proceedings of 2015 IEEE Automatic Speech Recognition and Understanding Workshop. Scottsdale, Arizona: IEEE Signal Processing Society, 2015. s. 533-538. ISBN: 978-1-4799-7291-3.Detail | WWW
2014
KARAFIÁT, M.; GRÉZL, F.; HANNEMANN, M.; ČERNOCKÝ, J. BUT Neural Network Features for Spontaneous Vietnamese in BABEL. In Proceedings of ICASSP 2014. Florencie: IEEE Signal Processing Society, 2014. s. 5659-5663. ISBN: 978-1-4799-2892-7.Detail | WWW
GRÉZL, F.; KARAFIÁT, M.; VESELÝ, K. Adaptation of Multilingual Stacked Bottle-neck Neural Network Structure for New Language. In Proceedings of ICASSP 2014. Florencie: IEEE Signal Processing Society, 2014. s. 7704-7708. ISBN: 978-1-4799-2892-7.Detail | WWW
SZŐKE, I.; BURGET, L.; GRÉZL, F.; ČERNOCKÝ, J.; ONDEL YANG, L. Calibration and Fusion of Query-by-example Systems - BUT SWS 2013. In Proceedings of ICASSP 2014. Florencie: IEEE Signal Processing Society, 2014. s. 7899-7903. ISBN: 978-1-4799-2892-7.Detail | WWW
GRÉZL, F.; KARAFIÁT, M. Adapting Multilingual Neural Network Hierarchy to a New Language. Proceedings of the 4th International Workshop on Spoken Language Technologies for Under- resourced Languages SLTU-2014. St. Petersburg, Russia, 2014. St. Petersburg: International Speech Communication Association, 2014. s. 39-45. ISBN: 978-5-8088-0908-6.Detail | WWW
KARAFIÁT, M.; GRÉZL, F.; VESELÝ, K.; HANNEMANN, M.; SZŐKE, I.; ČERNOCKÝ, J. BUT 2014 Babel System: Analysis of adaptation in NN based systems. In Proceedings of Interspeech 2014. Singapore: International Speech Communication Association, 2014. s. 3002-3006. ISBN: 978-1-63439-435-2.Detail | WWW
KARAFIÁT, M.; VESELÝ, K.; SZŐKE, I.; BURGET, L.; GRÉZL, F.; HANNEMANN, M.; ČERNOCKÝ, J. BUT ASR System for BABEL Surprise Evaluation 2014. In Proceedings of 2014 Spoken Language Technology Workshop. South Lake Tahoe, Nevada: IEEE Signal Processing Society, 2014. s. 501-506. ISBN: 978-1-4799-7129-9.Detail | WWW
GRÉZL, F.; EGOROVA, E.; KARAFIÁT, M. Further Investigation into Multilingual Training and Adaptation of Stacked Bottle-neck Neural Network Structure. In Proceedings of 2014 Spoken Language Technology Workshop. South Lake Tahoe, Nevada: IEEE Signal Processing Society, 2014. s. 48-53. ISBN: 978-1-4799-7129-9.Detail | WWW
GRÉZL, F.; KARAFIÁT, M. Combination of Multilingual and Semi-Supervised Training for Under-Resourced Languages. In Proceedings of Interspeech 2014. Singapore: International Speech Communication Association, 2014. s. 820-824. ISBN: 978-1-63439-435-2.Detail | WWW
2013
KARAFIÁT, M.; GRÉZL, F.; HANNEMANN, M.; VESELÝ, K.; ČERNOCKÝ, J. BUT BABEL System for Spontaneous Cantonese. Proceedings of Interspeech 2013. Proceedings of the 14th Annual Conference of the International Speech Communication Association (Interspeech 2013). Lyon: International Speech Communication Association, 2013. s. 2589-2593. ISBN: 978-1-62993-443-3. ISSN: 2308-457X.Detail | WWW
SZŐKE, I.; BURGET, L.; GRÉZL, F.; ONDEL YANG, L. BUT SWS 2013 - Massive Parallel Approach. In Proceedings of the MediaEval 2013 Multimedia Benchmark Workshop. CEUR Workshop Proceedings. Barcelona: CEUR-WS.org, 2013. s. 1-2. ISSN: 1613-0073.Detail | WWW
GRÉZL, F.; KARAFIÁT, M. Semi-Supervised Bootstrapping Approach For Neural Network Feature Extractor Training. Proceedings of ASRU 2013. Olomouc: IEEE Signal Processing Society, 2013. s. 470-475. ISBN: 978-1-4799-2755-5.Detail | WWW
KARAKOS, D.; SCHWARTZ, R.; TSAKALIDIS, S.; ZHANG, L.; RANJAN, S.; NG, T.; HSIAO, R.; NGUYEN, L.; GRÉZL, F.; HANNEMANN, M.; KARAFIÁT, M.; SZŐKE, I.; VESELÝ, K. Score Normalization and System Combination for Improved Keyword Spotting. In Proceedings of ASRU 2013. Olomouc: IEEE Signal Processing Society, 2013. s. 210-215. ISBN: 978-1-4799-2755-5.Detail | WWW
GRÉZL, F.; KARAFIÁT, M.; VESELÝ, K.; ŽIŽKA, J. Souhrnná zpráva k projektu "Zpracování audiovizuálních dat pro Superlectures.com" za rok 2013. Brno: ReplayWell, s. r. o., 2013. s. 0-0. Detail | WWW
HSIAO, R.; NG, T.; GRÉZL, F.; KARAKOS, D.; TSAKALIDIS, S.; NGUYEN, L.; SCHWARTZ, R. Discriminative Semi-supervised Training for Keyword Search in Low Resource Languages. Proceedings of ASRU 2013. Olomouc: IEEE Signal Processing Society, 2013. s. 440-445. ISBN: 978-1-4799-2755-5.Detail | WWW
2012
VESELÝ, K.; KARAFIÁT, M.; GRÉZL, F.; JANDA, M.; EGOROVA, E. The Language-Independent Bottleneck Features. Proceedings of IEEE 2012 Workshop on Spoken Language Technology. Miami: IEEE Signal Processing Society, 2012. s. 336-341. ISBN: 978-1-4673-5124-9.Detail | WWW
MATĚJKA, P.; PLCHOT, O.; SOUFIFAR, M.; GLEMBEK, O.; D'HARO, L.; VESELÝ, K.; GRÉZL, F.; MA, J.; MATSOUKAS, S.; DEHAK, N. Patrol Team Language Identification System for DARPA RATS P1 Evaluation. Proceedings of Interspeech 2012. Proceedings of Interspeech. Portland, Oregon: International Speech Communication Association, 2012. s. 1-4. ISBN: 978-1-62276-759-5. ISSN: 1990-9772.Detail | WWW
HAIN, T.; BURGET, L.; DINES, J.; GARNER, P.; GRÉZL, F.; EL HANNANI, A.; HUIJBREGTS, M.; KARAFIÁT, M.; LINCOLN, M.; WAN, V. Transcribing Meetings with the AMIDA System. IEEE Transactions on Audio, Speech, and Language Processing, 2012, roč. 20, č. 2, s. 486-498. ISSN: 1558-7916.Detail | WWW
TEJEDOR, J.; FAPŠO, M.; SZŐKE, I.; ČERNOCKÝ, J.; GRÉZL, F. Comparison of methods for language-dependent and language-independent query-by-example spoken term detection. ACM TRANSACTIONS ON INFORMATION SYSTEMS, 2012, roč. 2012, č. 30, s. 1-34. ISSN: 1046-8188.Detail | WWW
2011
GRÉZL, F.; KARAFIÁT, M. Integrating recent MLP feature extraction techniques into TRAP architecture. Proceedings of Interspeech 2011. Proceedings of Interspeech. Florence: International Speech Communication Association, 2011. s. 1229-1232. ISBN: 978-1-61839-270-1. ISSN: 1990-9772.Detail | WWW
VESELÝ, K.; KARAFIÁT, M.; GRÉZL, F. Convolutive Bottleneck Network Features for LVCSR. Proceedings of ASRU 2011. Big Island, Hawaii: IEEE Signal Processing Society, 2011. s. 42-47. ISBN: 978-1-4673-0366-8.Detail | WWW
GRÉZL, F. The Role of Neural Network Size in TRAP/HATS Feature Extraction. Proceedings Text, Speech and Dialogue 2011. Lecture Notes in Computer Science. LNAI 6836. Plzeň: Springer Verlag, 2011. s. 315-322. ISBN: 978-3-642-23537-5. ISSN: 0302-9743.Detail | WWW
BOŘIL, H.; GRÉZL, F.; HANSEN, J. Front-End Compensation Methods for LVCSR Under Lombard Effect. Proceedings of Interspeech 2011. Proceedings of Interspeech. Florence: International Speech Communication Association, 2011. s. 1257-1260. ISBN: 978-1-61839-270-1. ISSN: 1990-9772.Detail | WWW
GRÉZL, F.; KARAFIÁT, M.; JANDA, M. Study of Probabilistic and Bottle-Neck Features in Multilingual Environment. Proceedings of ASRU 2011. Hilton Waikoloa Village, Big Island, Hawaii: IEEE Signal Processing Society, 2011. s. 359-364. ISBN: 978-1-4673-0366-8.Detail | WWW
2010
VESELÝ, K.; BURGET, L.; GRÉZL, F. Parallel Training of Neural Networks for Speech Recognition. Prof. Text, Speech and Dialogue 2010. Lecture Notes in Computer Science. LNAI 6231. Brno: Springer Verlag, 2010. s. 439-446. ISBN: 978-3-642-15759-2. ISSN: 0302-9743.Detail | WWW
SZŐKE, I.; GRÉZL, F.; ČERNOCKÝ, J.; FAPŠO, M. Acoustic keyword spotter - optimization from end-user perspective. Proceedings of the 2010 IEEE Spoken Language Technology Workshop. IEEE Catalog Number: CFP 10SLT-USB. Berkeley, California: IEEE Signal Processing Society, 2010. s. 177-181. ISBN: 978-1-4244-7902-3.Detail | WWW
GRÉZL, F.; KARAFIÁT, M. Hierarchical Neural Net Architectures for Feature Extraction in ASR. Proceedings of the 11th Annual Conference of the International Speech Communication Association (INTERSPEECH 2010). Proceedings of Interspeech. Makuhari, Chiba: International Speech Communication Association, 2010. s. 1201-1204. ISBN: 978-1-61782-123-3. ISSN: 1990-9772.Detail | WWW
VESELÝ, K.; BURGET, L.; GRÉZL, F. Parallel Training of Neural Networks for Speech Recognition. Proceedings of the 11th Annual Conference of the International Speech Communication Association (INTERSPEECH 2010). Proceedings of Interspeech. Makuhari, Chiba: International Speech Communication Association, 2010. s. 2934-2937. ISSN: 1990-9772.Detail | WWW
2009
GRÉZL, F.; ČERNOCKÝ, J. Audio Surveillance through Known Event Classification. Radioengineering, 2009, roč. 18, č. 4, s. 671-675. ISSN: 1210-2512.Detail | WWW
GRÉZL, F.; KARAFIÁT, M.; BURGET, L. Investigation into bottle-neck features for meeting speech recognition. Proc. Interspeech 2009. Proceedings of Interspeech. Brighton: International Speech Communication Association, 2009. s. 2947-2950. ISBN: 978-1-61567-692-7. ISSN: 1990-9772.Detail | WWW
2008
GRÉZL, F.; FOUSEK, P. Optimizing bottle-neck features for LVCSR. 2008 IEEE International Conference on Acoustics, Speech, and Signal Processing. Las Vegas, Nevada: IEEE Signal Processing Society, 2008. s. 4729-4732. ISBN: 1-4244-1484-9.Detail | WWW
2007
ČERNOCKÝ, J.; SZŐKE, I.; FAPŠO, M.; KARAFIÁT, M.; BURGET, L.; KOPECKÝ, J.; GRÉZL, F.; SCHWARZ, P.; GLEMBEK, O.; OPARIN, I.; SMRŽ, P.; MATĚJKA, P. Search in speech for public security and defense. Proc. IEEE Workshop on Signal Processing Applications for Public Security and Forensics, 2007 (SAFE '07). Washington D.C.: IEEE Signal Processing Society, 2007. s. 1-7. ISBN: 1-4244-1226-9.Detail | WWW
GRÉZL, F.; KARAFIÁT, M.; ČERNOCKÝ, J. Neural network topologies and bottle neck features in speech recognition. Brno: 2007. s. 78-82. Detail | WWW
BRÜMMER, N.; BURGET, L.; ČERNOCKÝ, J.; GLEMBEK, O.; GRÉZL, F.; KARAFIÁT, M.; VAN LEEUWEN, D.; MATĚJKA, P.; SCHWARZ, P.; STRASHEIM, A. Fusion of heterogeneous speaker recognition systems in the STBU submission for the NIST speaker recognition evaluation 2006. IEEE Transactions on Audio, Speech, and Language Processing, 2007, roč. 15, č. 7, s. 2072-2084. ISSN: 1558-7916.Detail | WWW
GRÉZL, F.; ČERNOCKÝ, J. TRAP-based Techniques for Recognition of Noisy Speech. Proc. 10th International Conference on Text Speech and Dialogue (TSD 2007). LNCS. Berlin: Springer Verlag, 2007. s. 270-277. ISBN: 978-3-540-74627-0.Detail | WWW
MATĚJKA, P.; BURGET, L.; SCHWARZ, P.; GLEMBEK, O.; KARAFIÁT, M.; GRÉZL, F.; ČERNOCKÝ, J.; VAN LEEUWEN, D.; BRÜMMER, N.; STRASHEIM, A. STBU system for the NIST 2006 speaker recognition evaluation. Proc. IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2007). Honolulu: IEEE Signal Processing Society, 2007. s. 221-224. ISBN: 1-4244-0728-1.Detail | WWW
GRÉZL, F.; KARAFIÁT, M.; KONTÁR, S.; ČERNOCKÝ, J. Probabilistic and bottle-neck features for LVCSR of meetings. Proc. IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2007). Hononulu: IEEE Signal Processing Society, 2007. s. 757-760. ISBN: 1-4244-0728-1.Detail | WWW
ČERNOCKÝ, J.; BURGET, L.; SCHWARZ, P.; MATĚJKA, P.; KARAFIÁT, M.; GLEMBEK, O.; KOPECKÝ, J.; SZŐKE, I.; FAPŠO, M.; GRÉZL, F.; HUBEIKA, V.; OPARIN, I. Search in speech, language identification and speaker recognition in Speech@FIT. Proc. 17th International Conference Radioelektronika, 2007. Brno: Department of Radioelectronics FEEC BUT, 2007. s. 1-6. ISBN: 978-80-214-3390-8.Detail | WWW
SZŐKE, I.; FAPŠO, M.; KARAFIÁT, M.; BURGET, L.; GRÉZL, F.; SCHWARZ, P.; GLEMBEK, O.; MATĚJKA, P.; KOPECKÝ, J.; ČERNOCKÝ, J. Spoken Term Detection System Based on a Combination of LVCSR and Phonetic Search. Brno: 2007. s. 1 (1 s.). Detail | WWW
2006
STOLCKE, A.; GRÉZL, F.; HWANG, M.; LEI, X.; MORGAN, N.; VERGYRI, D. Cross-Domain and Cross-Language Portability of Acoustic Features Estimated by Multilayer Perceptrons. 2006 IEEE International Conference on Acoustic, Speech, and Signal Processing. Toulouse: IEEE Signal Processing Society, 2006. s. 321-324. ISBN: 978-3-540-74627-0.Detail
SZŐKE, I.; FAPŠO, M.; KARAFIÁT, M.; BURGET, L.; GRÉZL, F.; SCHWARZ, P.; GLEMBEK, O.; MATĚJKA, P.; KONTÁR, S.; ČERNOCKÝ, J. BUT System for NIST STD 2006 - English. Proc. NIST SPoken Term Detection Evaluation workshop (STD 2006). Washington D.C.: National Institute of Standards and Technology, 2006. s. 1-26. Detail | WWW
KARAFIÁT, M.; GRÉZL, F.; SCHWARZ, P.; BURGET, L.; ČERNOCKÝ, J. Robust heteroscedastic linear discriminant analysis and LCRC posterior features in meeting data recognition. Proc. 3nd Joint Workshop on Multimodal Interaction and Related Machine Learning Algorithms (MLMI 2006). Lecture Notes in Computer Science. Berlin: Springer Verlag, 2006. s. 275-284. ISBN: 3-540-69267-3.Detail | WWW
KARAFIÁT, M.; GRÉZL, F.; SCHWARZ, P.; BURGET, L.; ČERNOCKÝ, J. Robust heteroscedastic linear discriminant analysis and LCRC posterior features in large vocabulary continuous speech recognition. Proc. Fifth Slovenian and First International Language Technologies Conference. Ljubljana: 2006. s. 1-4. Detail | WWW
2005
GRÉZL, F. Adaptation of Unknown Data to Already Trained Speech Recognition System. Sborník prací konference a souteze Student EEICT 2005. Brno: Faculty of Information Technology BUT, 2005. s. 1-4. ISBN: 80-214-2890-2.Detail
STOLCKE, A.; ANGUERA, X.; BOAKYE, K.; CETIN, Ö.; GRÉZL, F.; JANIN, A.; MANDAL, A.; PESKIN, B.; WOOTERS, C.; ZHENG, J. Further Progress in Meeting Recognition: The ICSI-SRI Spring 2005 Speech-to-Text Evaluation System. Machine Learning for Multimodal Interaction, Second International Workshop, MLMI 2005, Edinburgh, UK, July 11-13, 2005, Revised Selected Papers. Lecture Notes in Computer Science 3869, Springer 2006. Edinburgh, Scotland: University of Edinburgh, 2005. s. 463-475. ISBN: 978-3-540-32549-9.Detail
ZHU, Q.; CHEN, B.; GRÉZL, F.; MORGAN, N. Improved MLP Structures for Data-Driven Feature Extraction for ASR. Interspeech'2005 - Eurospeech - 9th European Conference on Speech Communication and Technology. European Conference EUROSPEECH. Lisabon: 2005. s. 2129-2132. ISSN: 1018-4074.Detail
GRÉZL, F. Spectral plane investigation for probabilistic features for ASR. Edinburgh: 2005. s. 82-86. Detail | WWW
2004
KARAFIÁT, M.; GRÉZL, F.; ČERNOCKÝ, J. TRAP based features for LVCSR of meeting data. Proc. 8th International Conference on Spoken Language Processing. 8th International Conference on Spoken Language Processing. Jeju Island: Sunjin Printing Co, 2004. s. 437-440. ISSN: 1225-4111.Detail | WWW
KARAFIÁT, M.; GRÉZL, F.; BURGET, L. Combination of MFCC and TRAP features for LVCSR of meeting data. Martigny: 2004. s. 0-0. Detail
FOUSEK, P.; SVOJANOVSKÝ, P.; GRÉZL, F.; HEŘMANSKÝ, H. New Nonsense Syllables Database - Analyses and Preliminary ASR Experiments. Proc. 8th International Conference on Spoken Language Processing. 8th International Conference on Spoken Language Processing. Jeju Island: Sunjin Printing Co, 2004. s. 348-351. ISSN: 1225-4111.Detail
GRÉZL, F. Combinations of TRAP-based systems. Proc. Seventh International conference on Text, Speech and Dialogue. Brno: Faculty of Informatics MU, 2004. s. 323-330. ISBN: 3-540-23049-1.Detail | WWW
2003
GRÉZL, F. Effect of normalization on TRAP based systems in ASR. Proc. 13th International scientific conference Radioelektronika 2003. Brno: Department of Radioelectronics FEEC BUT, 2003. s. 128-131. ISBN: 80-214-2383-8.Detail
GRÉZL, F.; HEŘMANSKÝ, H. Local averaging and differentiating of spectral plane for TRAP-based ASR. Proc. EUROSPEECH 2003. European Conference EUROSPEECH. Geneva: Institute for Perceptual Artificial Intelligence, 2003. s. 0-0. ISSN: 1018-4074.Detail | WWW
MATĚJKA, P., SCHWARZ, P., GRÉZL, F., ČERNOCKÝ, J. Phoneme Classification using Temporal Patterns. In In Conference Proceedings RADIOELEKTRONIKA 2003 13th International Czech- Slovak Scientific Conference. 2003. s. 380 ( s.)ISBN: 80-214-2383- 8.Detail
KARAFIÁT, M.; GRÉZL, F. Using MATLAB for Analysis of TRAP system. Radioengineering, 2003, roč. 2003, č. 4, s. 38-41. ISSN: 1210-2512.Detail
GRÉZL, F. Local time-frequency operators in TRAPs for speech recognition. 6th International Conference, TSD 2003 České Budějovice, Czech Republic, September 2003 Proceedings. Lecture Notes in Computer Science. České Budějovice: University of West Bohemia in Pilsen, 2003. s. 269-274. ISBN: 3-540-20024-X. ISSN: 0302-9743.Detail | WWW
MATĚJKA, P.; SCHWARZ, P.; GRÉZL, F.; ČERNOCKÝ, J. Phoneme Classification using Temporal Patterns. Proc. 13th International scientific conference Radioelektronika 2003. Brno: Faculty of Electrical Engineering and Communication BUT, 2003. s. 1-4. ISBN: 80-214-2383-8.Detail
2002
BURGET, L.; MOTLÍČEK, P.; GRÉZL, F.; JAIN, P. Distributed speech recognition. Radioengineering, 2002, roč. 2002, č. 4, s. 12-16. ISSN: 1210-2512.Detail
GARUDADRI, H.; HEŘMANSKÝ, H.; MORGAN, N.; BENITEZ, C.; BURGET, L.; KAJAREKAR, S.; GRÉZL, F.; JAIN, P.; MOTLÍČEK, P. Distributed Voice Recognition System Utilizing Multistream Network Feature Processing. San Diego: Qualcomm, 2002. s. 0-0. Detail
GRÉZL, F.; BURGET, L.; JAIN, P.; ČERNOCKÝ, J. Improving TRAPS features using LDA. Proc. 12th International scientific conference Radioelektronika 2002. Bratislava: Slovak University of Technology in Bratislava, 2002. s. 0-0. ISBN: 80-227-1700-2.Detail
GRÉZL, F. Classifiers in speech recognition systems based on TRAPS. Proceedings of 8th Conference STUDENT EEICT 2002. Brno: Faculty of Electrical Engineering and Communication BUT, 2002. s. 74-77. ISBN: 80-214-2116-9.Detail
BURGET, L.; DUPONT, S.; GARUDADRI, H.; GRÉZL, F.; HEŘMANSKÝ, H.; JAIN, P.; KAJAREKAR, S.; MORGAN, N. QUALCOMM-ICSI-OGI Features for ASR. Proc. 7th International Conference on Spoken Language Processing. Denver: International Speech Communication Association, 2002. s. 4-7. ISBN: 1-876346-42-6.Detail | WWW
2001
GRÉZL, F., ČERNOCKÝ, J. Comparison of MFC and RASTA- PLP parameterizations in recognition of distorted Czech words. In Proc. 10th Aachen Symposium on signal theory algorithms and software for mobile communications. Aachen: 2001. s. 429 ( s.)ISBN: 3-8007-2610- 6.Detail
GRÉZL, F. Comparison of MFC and RASTA- PLP parameterizations in recognition of Czech words. In Proc. 7th conference STUDENT FEI 2001, Vol. 1. Brno: 2001. s. 200 ( s.)ISBN: 80-214-1860- 5.Detail
GRÉZL, F.; ČERNOCKÝ, J. Comparison of MFC and RASTA-PLP parameterizations in recognition of distorted Czech words. Proc. 10th Aachen Symposium on signal theory algorithms and software for mobile communications. Aachen: Aachen University of Technology, 2001. s. 429-434. ISBN: 3-8007-2610-6.Detail
GRÉZL, F., ČERNOCKÝ, J. Robustness of MFC and RASTA- PLP parameterizations in Recognition of Distorted Czech Words. In Proc. Radioelektronika 2001. Brno: 2001. s. 392 ( s.)ISBN: 80-214-1861- 3.Detail
GRÉZL, F.; ČERNOCKÝ, J. Robustness of MFC and RASTA-PLP parameterizations in Recognition of Distorted Czech Words. Proc. Radioelektronika 2001. Brno: Faculty of Electrical Engineering and Computer Science BUT, 2001. s. 392-395. ISBN: 80-214-1861-3.Detail
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