Time-domain Speech Super-resolution with GAN based Modeling for Telephony Speaker Verification
Kataria, Saurabh, Villalba, Jesus, Moro-Velazquez, Laureano, Zelasko, Piotr, Dehak, Najim
Published in IEEE/ACM transactions on audio, speech, and language processing (01.01.2024)
Published in IEEE/ACM transactions on audio, speech, and language processing (01.01.2024)
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Journal Article
What Helps Transformers Recognize Conversational Structure? Importance of Context, Punctuation, and Labels in Dialog Act Recognition
Żelasko, Piotr, Pappagari, Raghavendra, Dehak, Najim
Published in Transactions of the Association for Computational Linguistics (27.10.2021)
Published in Transactions of the Association for Computational Linguistics (27.10.2021)
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Journal Article
Discovering phonetic inventories with crosslingual automatic speech recognition
Żelasko, Piotr, Feng, Siyuan, Moro Velázquez, Laureano, Abavisani, Ali, Bhati, Saurabhchand, Scharenborg, Odette, Hasegawa-Johnson, Mark, Dehak, Najim
Published in Computer speech & language (01.07.2022)
Published in Computer speech & language (01.07.2022)
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Non-Autoregressive Transformer for Speech Recognition
Chen, Nanxin, Watanabe, Shinji, Villalba, Jesus, Zelasko, Piotr, Dehak, Najim
Published in IEEE signal processing letters (2021)
Published in IEEE signal processing letters (2021)
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Journal Article
Study of Pre-Processing Defenses Against Adversarial Attacks on State-of-the-Art Speaker Recognition Systems
Joshi, Sonal, Villalba, Jesus, Zelasko, Piotr, Moro-Velazquez, Laureano, Dehak, Najim
Published in IEEE transactions on information forensics and security (2021)
Published in IEEE transactions on information forensics and security (2021)
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Journal Article
AGH corpus of Polish speech
Żelasko, Piotr, Ziółko, Bartosz, Jadczyk, Tomasz, Skurzok, Dawid
Published in Language Resources and Evaluation (01.09.2016)
Published in Language Resources and Evaluation (01.09.2016)
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Journal Article
CopyPaste: An Augmentation Method for Speech Emotion Recognition
Pappagari, Raghavendra, Villalba, Jesus, Zelasko, Piotr, Moro-Velazquez, Laureano, Dehak, Najim
Published in ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (06.06.2021)
Published in ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (06.06.2021)
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Conference Proceeding
Unsupervised Speech Segmentation and Variable Rate Representation Learning Using Segmental Contrastive Predictive Coding
Bhati, Saurabhchand, Villalba, Jesus, Zelasko, Piotr, Moro-Velazquez, Laureano, Dehak, Najim
Published in IEEE/ACM transactions on audio, speech, and language processing (2022)
Published in IEEE/ACM transactions on audio, speech, and language processing (2022)
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Journal Article
Focus on the Present: A Regularization Method for the ASR Source-Target Attention Layer
Chen, Nanxin, Zelasko, Piotr, Villalba, Jesus, Dehak, Najim
Published in ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (06.06.2021)
Published in ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (06.06.2021)
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Conference Proceeding
How Phonotactics Affect Multilingual and Zero-Shot ASR Performance
Feng, Siyuan, Zelasko, Piotr, Moro-Velazquez, Laureano, Abavisani, Ali, Hasegawa-Johnson, Mark, Scharenborg, Odette, Dehak, Najim
Published in ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (06.06.2021)
Published in ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (06.06.2021)
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Conference Proceeding
Delay-Penalized Transducer for Low-Latency Streaming ASR
Kang, Wei, Yao, Zengwei, Kuang, Fangjun, Guo, Liyong, Yang, Xiaoyu, Lin, Long, Zelasko, Piotr, Povey, Daniel
Published in ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (04.06.2023)
Published in ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (04.06.2023)
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Conference Proceeding
Improving Reconstruction Loss Based Speaker Embedding in Unsupervised and Semi-Supervised Scenarios
Cho, Jaejin, Zelasko, Piotr, Villalba, Jesus, Dehak, Najim
Published in ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (06.06.2021)
Published in ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (06.06.2021)
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Conference Proceeding
Predicting Multi-Codebook Vector Quantization Indexes for Knowledge Distillation
Guo, Liyong, Yang, Xiaoyu, Wang, Quandong, Kong, Yuxiang, Yao, Zengwei, Cui, Fan, Kuang, Fangjun, Kang, Wei, Lin, Long, Luo, Mingshuang, Zelasko, Piotr, Povey, Daniel
Published in ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (04.06.2023)
Published in ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (04.06.2023)
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Conference Proceeding
Joint Prediction of Truecasing and Punctuation for Conversational Speech in Low-Resource Scenarios
Pappagari, Raghavendra, Zelasko, Piotr, Mikolajczyk, Agnieszka, Pezik, Piotr, Dehak, Najim
Published in 2021 IEEE Automatic Speech Recognition and Understanding Workshop (ASRU) (13.12.2021)
Published in 2021 IEEE Automatic Speech Recognition and Understanding Workshop (ASRU) (13.12.2021)
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Conference Proceeding
Vsameter: Evaluation of a New Open-Source Tool to Measure Vowel Space Area and Related Metrics
Cao, Tianyu, Moro-Velazquez, Laureano, Zelasko, Piotr, Villalba, Jesus, Dehak, Najim
Published in 2022 IEEE Spoken Language Technology Workshop (SLT) (09.01.2023)
Published in 2022 IEEE Spoken Language Technology Workshop (SLT) (09.01.2023)
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Conference Proceeding
Beyond Isolated Utterances: Conversational Emotion Recognition
Pappagari, Raghavendra, Zelasko, Piotr, Villalba, Jesus, Moro-Velazquez, Laureano, Dehak, Najim
Published in 2021 IEEE Automatic Speech Recognition and Understanding Workshop (ASRU) (13.12.2021)
Published in 2021 IEEE Automatic Speech Recognition and Understanding Workshop (ASRU) (13.12.2021)
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Conference Proceeding
Defense against Adversarial Attacks on Hybrid Speech Recognition using Joint Adversarial Fine-tuning with Denoiser
Joshi, Sonal, Kataria, Saurabh, Shao, Yiwen, Zelasko, Piotr, Villalba, Jesus, Khudanpur, Sanjeev, Najim Dehak
Published in arXiv.org (08.04.2022)
Published in arXiv.org (08.04.2022)
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