Hartmut Helmke

Publication Activity (10 Years)

Years Active: 2012-2024
Publications (10 Years): 12

Top Venues

CoRR

INTERSPEECH

SLT

ICASSP

University of Stuttgart, Germany (PHD)

Education History

University of Stuttgart, Germany

PHD

Publications

Mrinmoy Bhattacharjee, Iuliia Nigmatulina, Amrutha Prasad, Pradeep Rangappa, Srikanth R. Madikeri, Petr Motlícek, Hartmut Helmke, Matthias Kleinert
Contextual Biasing Methods for Improving Rare Word Detection in Automatic Speech Recognition. ICASSP (2024)
Juan Zuluaga-Gomez, Amrutha Prasad, Iuliia Nigmatulina, Seyyed Saeed Sarfjoo, Petr Motlícek, Matthias Kleinert, Hartmut Helmke, Oliver Ohneiser, Qingran Zhan
How Does Pre-Trained Wav2Vec 2.0 Perform on Domain-Shifted Asr? an Extensive Benchmark on Air Traffic Control Communications. SLT (2022)
Juan Zuluaga-Gomez, Amrutha Prasad, Iuliia Nigmatulina, Seyyed Saeed Sarfjoo, Petr Motlícek, Matthias Kleinert, Hartmut Helmke, Oliver Ohneiser, Qingran Zhan
How Does Pre-trained Wav2Vec2.0 Perform on Domain Shifted ASR? An Extensive Benchmark on Air Traffic Control Communications. CoRR (2022)
Juan Zuluaga-Gomez, Seyyed Saeed Sarfjoo, Amrutha Prasad, Iuliia Nigmatulina, Petr Motlícek, Karel Ondrej, Oliver Ohneiser, Hartmut Helmke
Bertraffic: Bert-Based Joint Speaker Role and Speaker Change Detection for Air Traffic Control Communications. SLT (2022)
Amrutha Prasad, Juan Zuluaga-Gomez, Petr Motlícek, Oliver Ohneiser, Hartmut Helmke, Seyyed Saeed Sarfjoo, Iuliia Nigmatulina
Grammar Based Identification Of Speaker Role For Improving ATCO And Pilot ASR. CoRR (2021)
Juan Zuluaga-Gomez, Seyyed Saeed Sarfjoo, Amrutha Prasad, Iuliia Nigmatulina, Petr Motlícek, Oliver Ohneiser, Hartmut Helmke
BERTraffic: A Robust BERT-Based Approach for Speaker Change Detection and Role Identification of Air-Traffic Communications. CoRR (2021)
Oliver Ohneiser, Seyyed Saeed Sarfjoo, Hartmut Helmke, Shruthi Shetty, Petr Motlícek, Matthias Kleinert, Heiko Ehr, Sarunas Murauskas
Robust Command Recognition for Lithuanian Air Traffic Control Tower Utterances. Interspeech (2021)
Matthias Kleinert, Hartmut Helmke, Gerald Siol, Heiko Ehr, Dietrich Klakow, Mittul Singh, Petr Motlícek, Christian Kern, Aneta Cerna, Petr Hlousek
Adaptation of Assistant Based Speech Recognition to New Domains and Its Acceptance by Air Traffic Controllers. IHSI (2019)
Ajay Srinivasamurthy, Petr Motlícek, Mittul Singh, Youssef Oualil, Matthias Kleinert, Heiko Ehr, Hartmut Helmke
Iterative Learning of Speech Recognition Models for Air Traffic Control. INTERSPEECH (2018)
Youssef Oualil, Dietrich Klakow, György Szaszák, Ajay Srinivasamurthy, Hartmut Helmke, Petr Motlícek
A context-aware speech recognition and understanding system for air traffic control domain. ASRU (2017)
Ajay Srinivasamurthy, Petr Motlícek, Ivan Himawan, György Szaszák, Youssef Oualil, Hartmut Helmke
Semi-Supervised Learning with Semantic Knowledge Extraction for Improved Speech Recognition in Air Traffic Control. INTERSPEECH (2017)
Youssef Oualil, Marc Schulder, Hartmut Helmke, Anna Schmidt, Dietrich Klakow
Real-time integration of dynamic context information for improving automatic speech recognition. INTERSPEECH (2015)
Anna Schmidt, Youssef Oualil, Oliver Ohneiser, Matthias Kleinert, Marc Schulder, Arif Khan, Hartmut Helmke, Dietrich Klakow
Context-based recognition network adaptation for improving on-line ASR in Air Traffic Control. SLT (2014)
Todd Shore, Friedrich Faubel, Hartmut Helmke, Dietrich Klakow
Knowledge-Based Word Lattice Rescoring in a Dynamic Context. INTERSPEECH (2012)

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Publication Activity (10 Years)

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Hartmut Helmke