Zbynek Zajíc

Publication Activity (10 Years)

Years Active: 2008-2023
Publications (10 Years): 23

Top Topics

Speaker Diarization

Optical Character Recognition

Change Detection

Top Venues

Publications

Marie Kunesová, Zbynek Zajíc
Multitask Detection of Speaker Changes, Overlapping Speech and Voice Activity Using Wav2vec 2.0. ICASSP (2023)
Zbynek Zajíc, Marie Kunesová
Comparison of Wav2vec 2.0 Transformer Models for Speaker Change Detection. ICNLSP (2023)
Marie Kunesová, Zbynek Zajíc
Multitask Detection of Speaker Changes, Overlapping Speech and Voice Activity Using wav2vec 2.0. CoRR (2022)
Ivan Gruber, Marek Hrúz, Pavel Ircing, Petr Neduchal, Tomás Zítka, Miroslav Hlavác, Zbynek Zajíc, Jan Svec, Martin Bulín
OCR Improvements for Images of Multi-page Historical Documents. SPECOM (2021)
Zbynek Zajíc, Marie Kunesová, Ludek Müller
Applying EEND Diarization to Telephone Recordings from a Call Center. SPECOM (2021)
Jindrich Matousek, Zdenek Krnoul, Michal Campr, Zbynek Zajíc, Zdenek Hanzlícek, Martin Gruber, Marie Kocurová
Speech and web-based technology to enhance education for pupils with visual impairment. J. Multimodal User Interfaces 14 (2) (2020)
Zbynek Zajíc, Josef V. Psutka, Ludek Müller
Diarization Based on Identification with X-Vectors. SPECOM (2020)
Ivan Gruber, Pavel Ircing, Petr Neduchal, Marek Hrúz, Miroslav Hlavác, Zbynek Zajíc, Jan Svec, Martin Bulín
An Automated Pipeline for Robust Image Processing and Optical Character Recognition of Historical Documents. SPECOM (2020)
Zbynek Zajíc, Marie Kunesová, Marek Hrúz, Jan Vanek
UWB-NTIS Speaker Diarization System for the DIHARD II 2019 Challenge. INTERSPEECH (2019)
Zbynek Zajíc, Marie Kunesová, Marek Hrúz, Jan Vanek
UWB-NTIS Speaker Diarization System for the DIHARD II 2019 Challenge. CoRR (2019)
Zbynek Zajíc, Josef V. Psutka, Lucie Zajícová, Ludek Müller, Petr Salajka
Diarization of the Language Consulting Center Telephone Calls. SPECOM (2019)
Marie Kunesová, Marek Hrúz, Zbynek Zajíc, Vlasta Radová
Detection of Overlapping Speech for the Purposes of Speaker Diarization. SPECOM (2019)
Zbynek Zajíc, Lucie Zajícová, Josef V. Psutka, Petr Salajka, Jaromír Novotný, Ales Prazák, Ludek Müller
First Insight into the Processing of the Language Consulting Center Data. SPECOM (2018)
Zbynek Zajíc, Daniel Soutner, Marek Hrúz, Ludek Müller, Vlasta Radová
Recurrent Neural Network Based Speaker Change Detection from Text Transcription Applied in Telephone Speaker Diarization System. TSD (2018)
Zbynek Zajíc, Marie Kunesová, Jan Zelinka, Marek Hrúz
ZCU-NTIS Speaker Diarization System for the DIHARD 2018 Challenge. INTERSPEECH (2018)
Zbynek Zajíc, Lucie Skorkovská, Petr Neduchal, Pavel Ircing, Josef V. Psutka, Marek Hrúz, Ales Prazák, Daniel Soutner, Jan Svec, Lukás Bures, Ludek Müller
Towards Processing of the Oral History Interviews and Related Printed Documents. LREC (2018)
Marie Kunesová, Zbynek Zajíc, Vlasta Radová
Experiments with Segmentation in an Online Speaker Diarization System. TSD (2017)
Zbynek Zajíc, Marek Hrúz, Ludek Müller
Speaker Diarization Using Convolutional Neural Network for Statistics Accumulation Refinement. INTERSPEECH (2017)
Pavel Ircing, Jan Svec, Zbynek Zajíc, Barbora Hladká, Martin Holub
Combining Textual and Speech Features in the NLI Task Using State-of-the-Art Machine Learning Techniques. BEA@EMNLP (2017)
Zbynek Zajíc, Jan Zelinka, Ludek Müller
Neural Network Speaker Descriptor in Speaker Diarization of Telephone Speech. SPECOM (2017)
Marek Hrúz, Zbynek Zajíc
Convolutional Neural Network for speaker change detection in telephone speaker diarization system. ICASSP (2017)
Martin Gruber, Jindrich Matousek, Zdenek Hanzlícek, Zdenek Krnoul, Zbynek Zajíc
ARET - Automatic Reading of Educational Texts for Visually Impaired Students. INTERSPEECH (2016)
Zbynek Zajíc, Marie Kunesová, Vlasta Radová
Investigation of Segmentation in i-Vector Based Speaker Diarization of Telephone Speech. SPECOM (2016)
Lucie Skorkovská, Zbynek Zajíc
Score Normalization Methods Applied to Topic Identification. TSD (2014)
Zbynek Zajíc, Jan Zelinka, Jan Vanek, Ludek Müller
Convolutional Neural Network for Refinement of Speaker Adaptation Transformation. SPECOM (2014)
Lucie Skorkovská, Zbynek Zajíc, Ludek Müller
Comparison of score normalization methods applied to multi-label classification. ISSPIT (2014)
Lukás Machlica, Zbynek Zajíc
An efficient implementation of Probabilistic Linear Discriminant Analysis. ICASSP (2013)
Jan Vanek, Zbynek Zajíc
A Direct Criterion Minimization Based fMLLR via Gradient Descend. TSD (2013)
Lukás Machlica, Zbynek Zajíc
Analysis of the Influence of Speech Corpora in the PLDA Verification in the Task of Speaker Recognition. TSD (2012)
Lukás Machlica, Zbynek Zajíc
Factor Analysis and Nuisance Attribute Projection Revisited. INTERSPEECH (2012)
Zbynek Zajíc, Lukás Machlica, Ludek Müller
Robust Adaptation Techniques Dealing with Small Amount of Data. TSD (2012)
Lukás Machlica, Zbynek Zajíc, Ludek Müller
On complementarity of state-of-the-art speaker recognition systems. ISSPIT (2012)
Zbynek Zajíc, Lukás Machlica, Ludek Müller
Initialization of fMLLR with Sufficient Statistics from Similar Speakers. TSD (2011)
Lukás Machlica, Jan Vanek, Zbynek Zajíc
Fast Estimation of Gaussian Mixture Model Parameters on GPU Using CUDA. PDCAT (2011)
Lukás Machlica, Zbynek Zajíc, Ludek Müller
Discriminative adaptation based on fast combination of DMAP and dfMLLR. INTERSPEECH (2010)
Zbynek Zajíc, Lukás Machlica, Ludek Müller
Robust Statistic Estimates for Adaptation in the Task of Speech Recognition. TSD (2010)
Zbynek Zajíc, Lukás Machlica, Ludek Müller
Refinement Approach for Adaptation Based on Combination of MAP and fMLLR. TSD (2009)
Ales Prazák, Zbynek Zajíc, Lukás Machlica, Josef V. Psutka
Fast Speaker Adaptation in Automatic Online Subtitling. SIGMAP (2009)
Zbynek Zajíc, Lukás Machlica, Ales Padrta, Jan Vanek, Vlasta Radová
An expert system in speaker verification task. INTERSPEECH (2008)