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Amrutha Prasad
Amrutha Prasad
Research Assistant, Idiap Research Institute
Verified email at idiap.ch
Title
Cited by
Cited by
Year
How does pre-trained wav2vec 2.0 perform on domain-shifted asr? an extensive benchmark on air traffic control communications
J Zuluaga-Gomez, A Prasad, I Nigmatulina, SS Sarfjoo, P Motlicek, ...
2022 IEEE Spoken Language Technology Workshop (SLT), 205-212, 2023
692023
Atco2 corpus: A large-scale dataset for research on automatic speech recognition and natural language understanding of air traffic control communications
J Zuluaga-Gomez, K Veselý, I Szöke, A Blatt, P Motlicek, M Kocour, ...
arXiv preprint arXiv:2211.04054, 2022
552022
Automatic call sign detection: Matching air surveillance data with air traffic spoken communications
J Zuluaga-Gomez, K Veselý, A Blatt, P Motlicek, D Klakow, A Tart, I Szöke, ...
Proceedings 59 (1), 14, 2020
502020
Contextual semi-supervised learning: An approach to leverage air-surveillance and untranscribed ATC data in ASR systems
J Zuluaga-Gomez, I Nigmatulina, A Prasad, P Motlicek, K Veselý, ...
arXiv preprint arXiv:2104.03643, 2021
382021
Readback error detection by automatic speech recognition to increase ATM safety
H Helmke, M Kleinert, S Shetty, O Ohneiser, H Ehr, H Arilíusson, ...
Proceedings of the fourteenth USA/Europe air traffic management research and …, 2021
372021
Bertraffic: Bert-based joint speaker role and speaker change detection for air traffic control communications
J Zuluaga-Gomez, SS Sarfjoo, A Prasad, I Nigmatulina, P Motlicek, ...
2022 IEEE Spoken Language Technology Workshop (SLT), 633-640, 2023
342023
A two-step approach to leverage contextual data: Speech recognition in air-traffic communications
I Nigmatulina, J Zuluaga-Gomez, A Prasad, SS Sarfjoo, P Motlicek
ICASSP 2022-2022 IEEE international conference on acoustics, speech and …, 2022
302022
Automatic speech recognition and understanding for radar label maintenance support increases safety and reduces air traffic controllers’ workload
H Helmke, M Kleinert, N Ahrenhold, H Ehr, T Mühlhausen, O Ohneiser, ...
Fifteenth USA/Europe Air Traffic Management Research and Development Seminar …, 2023
282023
Automated interpretation of air traffic control communication: The journey from spoken words to a deeper understanding of the meaning
M Kleinert, H Helmke, S Shetty, O Ohneiser, H Ehr, A Prasad, P Motlicek, ...
2021 IEEE/AIAA 40th Digital Avionics Systems Conference (DASC), 1-9, 2021
232021
Automatic processing pipeline for collecting and annotating air-traffic voice communication data
M Kocour, K Veselý, I Szöke, S Kesiraju, J Zuluaga-Gomez, A Blatt, ...
Engineering Proceedings 13 (1), 8, 2021
202021
Lessons learned in transcribing 5000 h of air traffic control communications for robust automatic speech understanding
J Zuluaga-Gomez, I Nigmatulina, A Prasad, P Motlicek, D Khalil, ...
Aerospace 10 (10), 898, 2023
182023
Measuring Speech Recognition And Understanding Performance in Air Traffic Control Domain Beyond Word Error Rates
H Helmke, S Shetty, M Kleinert, O Ohneiser, H Ehr, A Prasad, P Motlicek, ...
Proceedings of the 11th SESAR Innovation Days, Virtual, 7-9, 2021
112021
Quantization of acoustic model parameters in automatic speech recognition framework
A Prasad, P Motlicek, S Madikeri
arXiv preprint arXiv:2006.09054, 2020
112020
Grammar based speaker role identification for air traffic control speech recognition
A Prasad, J Zuluaga-Gomez, P Motlicek, S Sarfjoo, I Nigmatulina, ...
arXiv preprint arXiv:2108.12175, 2021
102021
An automatic speaker clustering pipeline for the air traffic communication domain
D Khalil, A Prasad, P Motlicek, J Zuluaga-Gomez, I Nigmatulina, ...
Aerospace 10 (10), 876, 2023
72023
BERTraffic: A robust BERT-based approach for speaker change detection and role identification of air-traffic communications
J Zuluaga-Gomez, SS Sarfjoo, A Prasad, I Nigmatulina, P Motlicek, ...
IEEE Spoken Language Technology Workshop (SLT), Doha, Qatar, 2023
72023
Speech and natural language processing technologies for pseudo-pilot simulator
A Prasad, J Zuluaga-Gomez, P Motlicek, S Sarfjoo, I Nigmatulina, ...
arXiv preprint arXiv:2212.07164, 2022
72022
Speech and Language Recognition with Low-rank Adaptation of Pretrained Models
A Prasad, S Madikeri, D Khalil, P Motlicek, C Schuepbach
Interspeech 2024, 2825-2829, 2024
62024
Grammar based identification of speaker role for improving atco and pilot asr
A Prasad, J Zuluaga-Gomez, P Motlicek, O Ohneiser, H Helmke, S Sarfjoo, ...
arXiv preprint arXiv:2108.12175, 2021
62021
Fine-tuning self-supervised models for language identification using orthonormal constraint
A Prasad, A Carofilis, G Vanderreydt, D Khalil, S Madikeri, P Motlicek, ...
ICASSP 2024-2024 IEEE International Conference on Acoustics, Speech and …, 2024
52024
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