Ing. František Grézl, Ph.D.

2012Hain, T., Burget, L., Dines, J., Garner, P., N., Grézl, F., El, H., A., Huijbregts, M., Karafiát, M., Lincoln, M., Wan, V.: Transcribing Meetings with the AMIDA System, In: IEEE Transactions on Audio, Speech, and Language Processing, Vol. 20, No. 2, 2012, US, p. 486-498, ISSN 1558-7916
 Matějka, P., Plchot, O., Soufifar, M., Glembek, O., D'Haro, L., F., Veselý, K., Grézl, F., Ma, J., Matsoukas, S., Dehak, N.: Patrol Team Language Identification System for DARPA RATS P1 Evaluation, In: Proceedings of Interspeech 2012, Portland, Oregon, US, ISCA, 2012, p. 1-4, ISBN 978-1-62276-759-5, ISSN 1990-9772
 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, In: ACM Transactions on Information Systems (TOIS), Vol. 2012, No. 30, New York, US, p. 1-34, ISSN 1046-8188
 Veselý, K., Karafiát, M., Grézl, F., Janda, M., Egorova, E.: The Language-Independent Bottleneck Features, In: Proceedings of IEEE 2012 Workshop on Spoken Language Technology, Miami, US, IEEESP, 2012, p. 336-341, ISBN 978-1-4673-5124-9
2011Bořil, H., Grézl, F., Hansen, J., H.: Front-End Compensation Methods for LVCSR Under Lombard Effect, In: Proceedings of Interspeech 2011, Florence, IT, ISCA, 2011, p. 1257-1260, ISBN 978-1-61839-270-1, ISSN 1990-9772
 Grézl, F., Karafiát, M., Janda, M.: Study of Probabilistic and Bottle-Neck Features in Multilingual Environment, In: Proceedings of ASRU 2011, Hilton Waikoloa Village, Big Island, Hawaii, US, IEEESP, 2011, p. 359-364, ISBN 978-1-4673-0366-8
 Grézl, F., Karafiát, M.: Integrating recent MLP feature extraction techniques into TRAP architecture, In: Proceedings of Interspeech 2011, Florence, IT, ISCA, 2011, p. 1229-1232, ISBN 978-1-61839-270-1, ISSN 1990-9772
 Grézl, F.: The Role of Neural Network Size in TRAP/HATS Feature Extraction, In: Proceedings Text, Speech and Dialogue 2011, Plzeň, CZ, Springer, 2011, p. 315-322, ISBN 978-3-642-23537-5, ISSN 0302-9743
 Veselý, K., Karafiát, M., Grézl, F.: Convolutive Bottleneck Network Features for LVCSR, In: Proceedings of ASRU 2011, Big Island, Hawaii, US, IEEESP, 2011, p. 42-47, ISBN 978-1-4673-0366-8
2010Grézl, F., Karafiát, M.: Hierarchical Neural Net Architectures for Feature Extraction in ASR, In: Proceedings of the 11th Annual Conference of the International Speech Communication Association (INTERSPEECH 2010), Makuhari, Chiba, JP, ISCA, 2010, p. 1201-1204, ISBN 978-1-61782-123-3, ISSN 1990-9772
 Szőke, I., Grézl, F., Černocký, J., Fapšo, M.: Acoustic keyword spotter - optimization from end-user perspective, In: Proceedings of the 2010 IEEE Spoken Language Technology Workshop, Berkeley, California, US, IEEESP, 2010, p. 177-181, ISBN 978-1-4244-7902-3
 Veselý, K., Burget, L., Grézl, F.: Parallel Training of Neural Networks for Speech Recognition, In: Prof. Text, Speech and Dialogue 2010, Brno, CZ, Springer, 2010, p. 439-446, ISBN 978-3-642-15759-2, ISSN 0302-9743
 Veselý, K., Burget, L., Grézl, F.: Parallel Training of Neural Networks for Speech Recognition, In: Proceedings of the 11th Annual Conference of the International Speech Communication Association (INTERSPEECH 2010), Makuhari, Chiba, JP, ISCA, 2010, p. 2934-2937, ISSN 1990-9772
2009Grézl, F., Černocký, J.: Audio Surveillance through Known Event Classification, In: Radioengineering, Vol. 18, No. 4, 2009, CZ, p. 671-675, ISSN 1210-2512
 Grézl, F., Karafiát, M., Burget, L.: Investigation into bottle-neck features for meeting speech recognition, In: Proc. Interspeech 2009, Brighton, GB, ISCA, 2009, p. 2947-2950, ISBN 978-1-61567-692-7, ISSN 1990-9772
2008Grézl, F., Fousek, P.: Optimizing bottle-neck features for LVCSR, In: 2008 IEEE International Conference on Acoustics, Speech, and Signal Processing, Las Vegas, Nevada, US, IEEESP, 2008, p. 4729-4732, ISBN 1-4244-1484-9
2007Brümmer, N., Burget, L., Černocký, J., Glembek, O., Grézl, F., Karafiát, M., van, L., D., Matějka, P., Schwarz, P., Strasheim, A.: Fusion of heterogeneous speaker recognition systems in the STBU submission for the NIST speaker recognition evaluation 2006, In: IEEE Transactions on Audio, Speech, and Language Processing, Vol. 15, No. 7, 2007, US, p. 2072-2084, ISSN 1558-7916
 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, In: Proc. 17th International Conference Radioelektronika, 2007, Brno, CZ, UREL FEKT VUT, 2007, p. 1-6, ISBN 978-80-214-3390-8
 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, In: Proc. IEEE Workshop on Signal Processing Applications for Public Security and Forensics, 2007 (SAFE '07), Washington D.C., US, IEEESP, 2007, p. 1-7, ISBN 1-4244-1226-9
 Grézl, F., Černocký, J.: TRAP-based Techniques for Recognition of Noisy Speech, In: Proc. 10th International Conference on Text Speech and Dialogue (TSD 2007), Berlin, DE, Springer, 2007, p. 270-277, ISBN 978-3-540-74627-0
 Grézl, F., Hrdlička, P., Veselý, K., Chalupníček, K., Černocký, J., Kostka, M., Pavelek, T., Všianský, J.: Vyhledávání slovníkových hesel hlasem, Brno, CZ, MPO ČR, 2007, p. 9
 Grézl, F., Karafiát, M., Černocký, J.: Neural network topologies and bottle neck features in speech recognition, Brno, CZ, 2007, p. 5
 Grézl, F., Karafiát, M., Kontár, S., Černocký, J.: Probabilistic and bottle-neck features for LVCSR of meetings, In: Proc. IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2007), Hononulu, US, IEEESP, 2007, p. 757-760, ISBN 1-4244-0728-1
 Grézl, F.: TRAP-BASED PROBABILISTIC FEATURES FOR AUTOMATIC SPEECH RECOGNITION, Brno, CZ, 2007, p. 128
 Matějka, P., Burget, L., Schwarz, P., Glembek, O., Karafiát, M., Grézl, F., Černocký, J., van, L., D., Brümmer, N., Strasheim, A.: STBU system for the NIST 2006 speaker recognition evaluation, In: Proc. IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2007), Honolulu, US, IEEESP, 2007, p. 221-224, ISBN 1-4244-0728-1
 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, CZ, 2007, p. 1-1
2006Karafiát, M., Grézl, F., Schwarz, P., Burget, L., Černocký, J.: Robust heteroscedastic linear discriminant analysis and LCRC posterior features in large vocabulary continuous speech recognition, In: Proc. Fifth Slovenian and First International Language Technologies Conference, Ljubljana, SI, 2006, p. 1-4
 Karafiát, M., Grézl, F., Schwarz, P., Burget, L., Černocký, J.: Robust heteroscedastic linear discriminant analysis and LCRC posterior features in meeting data recognition, In: Proc. 3nd Joint Workshop on Multimodal Interaction and Related Machine Learning Algorithms (MLMI 2006), Berlin, DE, Springer, 2006, p. 275-284, ISBN 3-540-69267-3
 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, In: 2006 IEEE International Conference on Acoustic, Speech, and Signal Processing, Toulouse, FR, IEEESP, 2006, p. 321-324, ISBN 978-3-540-74627-0
 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, In: Proc. NIST SPoken Term Detection Evaluation workshop (STD 2006), Washington D.C., US, NIST, 2006, p. 26
2005Grézl, F.: Adaptation of Unknown Data to Already Trained Speech Recognition System, In: Sborník prací konference a souteze Student EEICT 2005, Brno, CZ, FIT VUT, 2005, p. 4, ISBN 80-214-2890-2
 Grézl, F.: Spectral plane investigation for probabilistic features for ASR, Edinburgh, GB, 2005, p. 5
 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, In: Machine Learning for Multimodal Interaction, Second International Workshop, MLMI 2005, Edinburgh, UK, July 11-13, 2005, Revised Selected Papers, Edinburgh, Scotland, GB, UEDIN, 2005, p. 463-475, ISBN 978-3-540-32549-9
 Zhu, Q., Chen, B., Grézl, F., Morgan, N.: Improved MLP Structures for Data-Driven Feature Extraction for ASR, In: Interspeech'2005 - Eurospeech - 9th European Conference on Speech Communication and Technology, Lisabon, PT, 2005, p. 4, ISSN 1018-4074

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