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ORCIDJosef V. Psutka
Person information
- affiliation: University of West Bohemia, NIIS, Pilsen, Czech Republic
- not to be confused with: Josef Psutka
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2020 – today
- 2024
[i5]Jan Lehecka, Josef V. Psutka, Lubos Smídl, Pavel Ircing, Josef Psutka:
A Comparative Analysis of Bilingual and Trilingual Wav2Vec Models for Automatic Speech Recognition in Multilingual Oral History Archives. CoRR abs/2407.17160 (2024)- 2023
- [c52]Jan Lehecka, Jan Svec
, Josef V. Psutka, Pavel Ircing:
Transformer-based Speech Recognition Models for Oral History Archives in English, German, and Czech. INTERSPEECH 2023: 201-205 - [c51]Jan Lehecka, Josef V. Psutka, Josef Psutka:
Transfer Learning of Transformer-Based Speech Recognition Models from Czech to Slovak. TSD 2023: 328-338 - [i4]Jan Lehecka, Josef V. Psutka, Josef Psutka:
Transfer Learning of Transformer-based Speech Recognition Models from Czech to Slovak. CoRR abs/2306.04399 (2023) - 2022
- [c50]Jan Lehecka, Josef V. Psutka, Josef Psutka:
Transformer-Based Automatic Speech Recognition of Formal and Colloquial Czech in MALACH Project. TSD 2022: 301-312 - [i3]Jan Lehecka, Jan Svec, Ales Prazák, Josef V. Psutka:
Exploring Capabilities of Monolingual Audio Transformers using Large Datasets in Automatic Speech Recognition of Czech. CoRR abs/2206.07627 (2022) - [i2]Jan Lehecka, Josef V. Psutka, Josef Psutka:
Transformer-based Automatic Speech Recognition of Formal and Colloquial Czech in MALACH Project. CoRR abs/2206.07666 (2022) - [i1]Jan Svec, Lubos Smídl, Josef V. Psutka, Ales Prazák:
Spoken Term Detection and Relevance Score Estimation using Dot-Product of Pronunciation Embeddings. CoRR abs/2210.11895 (2022) - 2021
- [c49]Ales Prazák, Zdenek Loose, Josef V. Psutka, Vlasta Radová, Josef Psutka, Jan Svec:
Live TV Subtitling Through Respeaking. Interspeech 2021: 2339-2340 - [c48]Jan Svec, Lubos Smídl, Josef V. Psutka, Ales Prazák:
Spoken Term Detection and Relevance Score Estimation Using Dot-Product of Pronunciation Embeddings. Interspeech 2021: 4398-4402 - [c47]Josef V. Psutka, Jan Vanek, Ales Prazák:
Various DNN-HMM Architectures Used in Acoustic Modeling with Single-Speaker and Single-Channel. SLSP 2021: 85-96 - [c46]Josef V. Psutka, Ales Prazák, Jan Vanek:
Recognition of Heavily Accented and Emotional Speech of English and Czech Holocaust Survivors Using Various DNN Architectures. SPECOM 2021: 553-564 - [c45]Josef V. Psutka, Jan Svec, Ales Prazák:
CNN-TDNN-Based Architecture for Speech Recognition Using Grapheme Models in Bilingual Czech-Slovak Task. TDS 2021: 523-533 - 2020
- [j5]Ales Prazák, Zdenek Loose, Josef V. Psutka, Vlasta Radová, Josef Psutka:
Live TV subtitling through respeaking with remote cutting-edge technology. Multim. Tools Appl. 79(1-2): 1203-1220 (2020) - [c44]Petr Stanislav, Josef V. Psutka, Josef Psutka:
Increasing the Accuracy of the ASR System by Prolonging Voiceless Phonemes in the Speech of Patients Using the Electrolarynx. SPECOM 2020: 562-571 - [c43]Zbynek Zajíc, Josef V. Psutka, Ludek Müller:
Diarization Based on Identification with X-Vectors. SPECOM 2020: 667-678 - [c42]Josef V. Psutka, Jan Vanek, Ales Prazák:
Complexity of the TDNN Acoustic Model with Respect to the HMM Topology. TDS 2020: 465-473
2010 – 2019
- 2019
- [j4]Josef V. Psutka, Josef Psutka:
Sample size for maximum-likelihood estimates of Gaussian model depending on dimensionality of pattern space. Pattern Recognit. 91: 25-33 (2019) - [c41]Zbynek Zajíc, Josef V. Psutka, Lucie Zajícová, Ludek Müller, Petr Salajka:
Diarization of the Language Consulting Center Telephone Calls. SPECOM 2019: 549-558 - 2018
- [c40]Jan Svec, Josef V. Psutka, Jan Trmal, Lubas Smfdl, Pavel Ircing, Jan Sedmidubský:
On the Use of Grapheme Models for Searching in Large Spoken Archives. ICASSP 2018: 6259-6263 - [c39]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 - [c38]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: 778-787 - 2017
- [c37]Jan Svec, Josef V. Psutka, Lubos Smídl, Jan Trmal:
A Relevance Score Estimation for Spoken Term Detection Based on RNN-Generated Pronunciation Embeddings. INTERSPEECH 2017: 2934-2938 - [c36]Jan Svec, Lubos Smídl, Josef V. Psutka:
An Analysis of the RNN-Based Spoken Term Detection Training. SPECOM 2017: 119-129 - [c35]Petr Stanislav, Josef V. Psutka, Josef Psutka:
Recognition of the Electrolaryngeal Speech: Comparison Between Human and Machine. TSD 2017: 509-517 - 2015
- [c34]Josef V. Psutka, Josef Psutka:
Sample Size for Maximum Likelihood Estimates of Gaussian Model. CAIP (2) 2015: 462-469 - [c33]Josef V. Psutka:
Gaussian Mixture Model Selection Using Multiple Random Subsampling with Initialization. CAIP (1) 2015: 678-689 - 2014
- [c32]Josef V. Psutka, Ales Prazák, Josef Psutka, Vlasta Radová:
Captioning of Live TV Commentaries from the Olympic Games in Sochi: Some Interesting Insights. TSD 2014: 515-522 - 2013
- [c31]Ales Prazák, Josef V. Psutka, Josef Psutka, Zdenek Loose:
Towards Live Subtitling of TV Ice-hockey Commentary. SIGMAP 2013: 151-155 - [c30]Jan Vanek, Lukás Machlica, Josef V. Psutka, Josef Psutka:
Covariance Matrix Enhancement Approach to Train Robust Gaussian Mixture Models of Speech Data. SPECOM 2013: 92-99 - [c29]Pavel Campr, Ales Prazák, Josef V. Psutka, Josef Psutka:
Online Speaker Adaptation of an Acoustic Model Using Face Recognition. TSD 2013: 378-385 - 2012
- [j3]Jan Vanek, Jan Trmal, Josef V. Psutka, Josef Psutka:
Optimized Acoustic Likelihoods Computation for NVIDIA and ATI/AMD Graphics Processors. IEEE Trans. Speech Audio Process. 20(6): 1818-1828 (2012) - [c28]Ales Prazák, Zdenek Loose, Jan Trmal, Josef V. Psutka, Josef Psutka:
Novel Approach to Live Captioning Through Re-speaking: Tailoring Speech Recognition to Re-speaker's Needs. INTERSPEECH 2012: 1372-1375 - [c27]Jan Vanek, Jan Trmal, Josef V. Psutka, Josef Psutka:
Full covariance Gaussian mixture models evaluation on GPU. ISSPIT 2012: 203-207 - [c26]Petr Stanislav, Josef V. Psutka:
Influence of Different Phoneme Mappings on the Recognition Accuracy of Electrolaryngeal Speech. SIGMAP 2012: 204-207 - [c25]Ales Prazák, Zdenek Loose, Jan Trmal, Josef V. Psutka, Josef Psutka:
Captioning of Live TV Programs through Speech Recognition and Re-speaking. TSD 2012: 513-519 - 2011
- [j2]Josef Psutka, Jan Svec, Josef V. Psutka, Jan Vanek, Ales Prazák, Lubos Smídl, Pavel Ircing:
System for fast lexical and phonetic spoken term detection in a Czech cultural heritage archive. EURASIP J. Audio Speech Music. Process. 2011: 10 (2011) - [c24]Jan Vanek, Jan Trmal, Josef V. Psutka, Josef Psutka:
Optimization of the Gaussian Mixture Model Evaluation on GPU. INTERSPEECH 2011: 1737-1740 - [c23]Josef V. Psutka, Jan Vanek, Josef Psutka:
Speaker-Clustered Acoustic Models Evaluated on GPU for On-line Subtitling of Parliament Meetings. TSD 2011: 284-290 - 2010
- [c22]Josef Psutka, Jan Svec, Josef V. Psutka, Jan Vanek, Ales Prazák, Lubos Smídl:
Fast Phonetic/Lexical Searching in the Archives of the Czech Holocaust Testimonies: Advancing Towards the MALACH Project Visions. TSD 2010: 385-391 - [c21]Jan Vanek, Josef V. Psutka:
Gender-Dependent Acoustic Models Fusion Developed for Automatic Subtitling of Parliament Meetings Broadcasted by the Czech TV. TSD 2010: 431-438
2000 – 2009
- 2009
- [j1]Pavel Ircing, Josef V. Psutka, Josef Psutka:
Using Morphological Information for Robust Language Modeling in Czech ASR System. IEEE Trans. Speech Audio Process. 17(4): 840-847 (2009) - [c20]Ales Prazák, Zbynek Zajíc, Lukás Machlica, Josef V. Psutka:
Fast Speaker Adaptation in Automatic Online Subtitling. SIGMAP 2009: 126-130 - [c19]Jan Vanek, Josef V. Psutka, Ales Prazák, Josef Psutka:
Training of Speaker-clustered Acoustic Models for use in Real-time Recognizers. SIGMAP 2009: 131-135 - [c18]Jan Vanek, Josef V. Psutka, Jan Zelinka, Ales Prazák, Josef Psutka:
Discriminative Training of Gender-Dependent Acoustic Models. TSD 2009: 331-338 - 2007
- [c17]Pavel Ircing, Josef V. Psutka, Jan Vavruska:
What Can and Cannot Be Found in Czech Spontaneous Speech Using Document-Oriented IR Methods - UWB at CLEF 2007 CL-SR Track. CLEF 2007: 712-718 - [c16]Ales Prazák, Ludek Müller, Josef V. Psutka, Josef Psutka:
Live TV Subtitling - Fast 2-pass LVCSR System for Online Subtitling. SIGMAP 2007: 139-142 - [c15]Josef V. Psutka, Lubos Smídl, Ales Prazák:
Searching for a Robust MFCC-Based Parameterization for ASR Application. SIGMAP 2007: 196-199 - [c14]Josef V. Psutka, Ludek Müller, Lubos Smídl, Josef Psutka:
Feature space reduction and decorrelation in a large number of speech recognition experiments. SIP 2007: 151-156 - [c13]Josef V. Psutka:
Benefit of Maximum Likelihood Linear Transform (MLLT) Used at Different Levels of Covariance Matrices Clustering in ASR Systems. TSD 2007: 431-438 - 2006
- [c12]Ales Prazák, Josef V. Psutka, Jan Hoidekr, Jakub Kanis, Ludek Müller, Josef Psutka:
Adaptive language model in automatic online subtitling. Computational Intelligence 2006: 366-370 - [c11]Lubos Smídl, Josef V. Psutka:
Comparison of keyword spotting methods for searching in speech. INTERSPEECH 2006 - [c10]Jan Hoidekr, Josef V. Psutka, Ales Prazák, Josef Psutka:
Benefit of a Class-based Language Model for Real-time Closed-captioning of TV Ice-hockey Commentaries. LREC 2006: 2064-2067 - [c9]Ales Prazák, Josef V. Psutka, Jan Hoidekr, Jakub Kanis, Ludek Müller, Josef Psutka:
Automatic Online Subtitling of the Czech Parliament Meetings. TSD 2006: 501-508 - 2005
- [c8]Josef Psutka, Pavel Ircing, Josef V. Psutka, Jan Hajic, William J. Byrne, Jirí Mírovský:
Automatic transcription of Czech, Russian, and Slovak spontaneous speech in the MALACH project. INTERSPEECH 2005: 1349-1352 - 2004
- [c7]Josef Psutka, Pavel Ircing, Jan Hajic, Vlasta Radová, Josef V. Psutka, William J. Byrne, Samuel Gustman:
Issues in Annotation of the Czech Spontaneous Speech Corpus in the MALACH project. LREC 2004 - 2003
- [c6]Josef Psutka, Pavel Ircing, Josef V. Psutka, Vlasta Radová, William J. Byrne, Jan Hajic, Jirí Mírovský, Samuel Gustman:
Large vocabulary ASR for spontaneous czech in the MALACH project. INTERSPEECH 2003: 1821-1824 - [c5]Josef Psutka, Pavel Ircing, Josef V. Psutka, Vlasta Radová, William J. Byrne, Veera Venkataramani, Jan Hajic, Samuel Gustman:
Towards Automatic Transcription of Spontaneous Czech Speech in the MALACH Project. TSD 2003: 214-219 - [c4]Josef Psutka, Ilja Iljuchin, Pavel Ircing, Josef V. Psutka, Václav Trejbal, William J. Byrne, Jan Hajic, Samuel Gustman:
Building LVCSR System for Transcription of Spontaneously Pronounced Russian Testimonies in the MALACH Project: Initial Steps and First Results. TSD 2003: 327-332 - 2002
- [c3]Josef Psutka, Pavel Ircing, Josef V. Psutka, Vlasta Radová, William J. Byrne, Jan Hajic, Samuel Gustman, Bhuvana Ramabhadran:
Automatic Transcription of Czech Language Oral History in the MALACH Project: Resources and Initial Experiments. TSD 2002: 253-260 - 2001
- [c2]Josef Psutka, Ludek Müller, Josef V. Psutka:
Comparison of MFCC and PLP parameterizations in the speaker independent continuous speech recognition task. INTERSPEECH 2001: 1813-1816 - [c1]Josef Psutka, Ludek Müller, Josef V. Psutka:
The Influence of a Filter Shape in Telephone-Based Recognition Module Using PLP Parameterization. TSD 2001: 222-228
Coauthor Index
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