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… - Aerospace, 2023 - mdpi.com
Voice communication between air traffic controllers (ATCos) and pilots is critical for ensuring
safe and efficient air traffic control (ATC). The handling of these voice communications …
safe and efficient air traffic control (ATC). The handling of these voice communications …
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… - 2022 IEEE Spoken …, 2023 - ieeexplore.ieee.org
Recent work on self-supervised pre-training focus on leveraging large-scale unlabeled
speech data to build robust end-to-end (E2E) acoustic models (AM) that can be later fine …
speech data to build robust end-to-end (E2E) acoustic models (AM) that can be later fine …
Atco2 corpus: A large-scale dataset for research on automatic speech recognition and natural language understanding of air traffic control communications
Personal assistants, automatic speech recognizers and dialogue understanding systems are
becoming more critical in our interconnected digital world. A clear example is air traffic …
becoming more critical in our interconnected digital world. A clear example is air traffic …
A virtual simulation-pilot agent for training of air traffic controllers
In this paper we propose a novel virtual simulation-pilot engine for speeding up air traffic
controller (ATCo) training by integrating different state-of-the-art artificial intelligence (AI) …
controller (ATCo) training by integrating different state-of-the-art artificial intelligence (AI) …
A two-step approach to leverage contextual data: speech recognition in air-traffic communications
I Nigmatulina, J Zuluaga-Gomez… - ICASSP 2022-2022 …, 2022 - ieeexplore.ieee.org
Automatic Speech Recognition (ASR), as the assistance of speech communication between
pilots and air-traffic controllers, can significantly reduce the complexity of the task and …
pilots and air-traffic controllers, can significantly reduce the complexity of the task and …
Bertraffic: Bert-based joint speaker role and speaker change detection for air traffic control communications
Automatic speech recognition (ASR) allows transcribing the communications between air
traffic controllers (ATCOs) and aircraft pilots. The transcriptions are used later to extract ATC …
traffic controllers (ATCOs) and aircraft pilots. The transcriptions are used later to extract ATC …
Safety Aspects of Supporting Apron Controllers with Automatic Speech Recognition and Understanding Integrated into an Advanced Surface Movement Guidance and …
M Kleinert, O Ohneiser, H Helmke, S Shetty, H Ehr… - Aerospace, 2023 - mdpi.com
The information air traffic controllers (ATCos) communicate via radio telephony is valuable
for digital assistants to provide additional safety. Yet, ATCos have to enter this information …
for digital assistants to provide additional safety. Yet, ATCos have to enter this information …
Improving callsign recognition with air-surveillance data in air-traffic communication
I Nigmatulina, R Braun, J Zuluaga-Gomez… - arXiv preprint arXiv …, 2021 - arxiv.org
Automatic Speech Recognition (ASR) can be used as the assistance of speech
communication between pilots and air-traffic controllers. Its application can significantly …
communication between pilots and air-traffic controllers. Its application can significantly …
A context-aware language model to improve the speech recognition in air traffic control
D Guo, Z Zhang, P Fan, J Zhang, B Yang - Aerospace, 2021 - mdpi.com
Recognizing isolated digits of the flight callsign is an important and challenging task for
automatic speech recognition (ASR) in air traffic control (ATC). Fortunately, the flight callsign …
automatic speech recognition (ASR) in air traffic control (ATC). Fortunately, the flight callsign …
Lessons Learned in ATCO2: 5000 hours of Air Traffic Control Communications for Robust Automatic Speech Recognition and Understanding
J Zuluaga-Gomez, I Nigmatulina, A Prasad… - arXiv preprint arXiv …, 2023 - arxiv.org
Voice communication between air traffic controllers (ATCos) and pilots is critical for ensuring
safe and efficient air traffic control (ATC). This task requires high levels of awareness from …
safe and efficient air traffic control (ATC). This task requires high levels of awareness from …