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Piotr Żelasko
Piotr Żelasko
Principal Research Scientist @ Nvidia
Verified email at nvidia.com
Title
Cited by
Cited by
Year
Hierarchical transformers for long document classification
R Pappagari, P Zelasko, J Villalba, Y Carmiel, N Dehak
2019 IEEE automatic speech recognition and understanding workshop (ASRU …, 2019
4002019
Audio Replay Attack Detection Using High-Frequency Features
M Witkowski, S Kacprzak, P Żelasko, K Kowalczyk, J Gałka
Interspeech 2017, 27-31, 2017
2102017
Non-autoregressive transformer for speech recognition
N Chen, S Watanabe, J Villalba, P Żelasko, N Dehak
IEEE Signal Processing Letters 28, 121-125, 2020
1622020
Earnings-21: a practical benchmark for ASR in the wild
M Del Rio, N Delworth, R Westerman, M Huang, N Bhandari, J Palakapilly, ...
Interspeech 2021, 2021
942021
Automatic detection and assessment of Alzheimer disease using speech and language technologies in low-resource scenarios.
R Pappagari, J Cho, S Joshi, L Moro-Velázquez, P Zelasko, J Villalba, ...
Interspeech 2021, 3825-3829, 2021
822021
Less is more: Accurate speech recognition & translation without web-scale data
KC Puvvada, P Żelasko, H Huang, O Hrinchuk, NR Koluguri, K Dhawan, ...
arXiv preprint arXiv:2406.19674, 2024
762024
Copypaste: An augmentation method for speech emotion recognition
R Pappagari, J Villalba, P Żelasko, L Moro-Velazquez, N Dehak
ICASSP 2021-2021 IEEE International Conference on Acoustics, Speech and …, 2021
762021
WER we are and WER we think we are
P Szymański, P Żelasko, M Morzy, A Szymczak, M Żyła-Hoppe, ...
EMNLP 2020, 2020
752020
Punctuation prediction model for conversational speech
P Żelasko, P Szymański, J Mizgajski, A Szymczak, Y Carmiel, N Dehak
Interspeech 2018, 2018
712018
Study of pre-processing defenses against adversarial attacks on state-of-the-art speaker recognition systems
S Joshi, J Villalba, P Żelasko, L Moro-Velazquez, N Dehak
IEEE Transactions on Information Forensics and Security 16, 4811-4826, 2021
68*2021
Segmental contrastive predictive coding for unsupervised word segmentation
S Bhati, J Villalba, P Żelasko, L Moro-Velazquez, N Dehak
Interspeech 2021, 2021
642021
Structure of pauses in speech in the context of speaker verification and classification of speech type
M Igras-Cybulska, B Ziółko, P Żelasko, M Witkowski
EURASIP Journal on Audio, Speech, and Music Processing 2016 (1), 18, 2016
582016
Adversarial attacks and defenses for speech recognition systems
P Żelasko, S Joshi, Y Shao, J Villalba, J Trmal, N Dehak, S Khudanpur
arXiv preprint arXiv:2103.17122, 2021
542021
Lhotse: a speech data representation library for the modern deep learning ecosystem
P Żelasko, D Povey, J Trmal, S Khudanpur
NeurIPS 2021 Data-Centric AI Workshop, 2021
372021
Unsupervised speech segmentation and variable rate representation learning using segmental contrastive predictive coding
S Bhati, J Villalba, P Żelasko, L Moro-Velazquez, N Dehak
IEEE/ACM Transactions on Audio, Speech, and Language Processing 30, 2002-2014, 2022
362022
That sounds familiar: an analysis of phonetic representations transfer across languages
P Żelasko, L Moro-Velázquez, M Hasegawa-Johnson, O Scharenborg, ...
Interspeech 2020, 2020
352020
AGH corpus of Polish speech
P Żelasko, B Ziółko, T Jadczyk, D Skurzok
Language Resources and Evaluation 50 (3), 585-601, 2016
282016
Self-expressing autoencoders for unsupervised spoken term discovery
S Bhati, J Villalba, P Żelasko, N Dehak
Interspeech 2020, 2020
272020
Why aren’t we NER yet? Artifacts of ASR errors in named entity recognition in spontaneous speech transcripts
P Szymański, L Augustyniak, M Morzy, A Szymczak, K Surdyk, P Żelasko
Proceedings of the 61st Annual Meeting of the Association for Computational …, 2023
242023
How phonotactics affect multilingual and zero-shot ASR performance
S Feng, P Żelasko, L Moro-Velázquez, A Abavisani, ...
ICASSP 2021-2021 IEEE International Conference on Acoustics, Speech and …, 2021
242021
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