Publikationen

Seite 1 von 5.

Yassine El Kheir; Arnab Das; Enes Erdem Erdogan; Fabian Ritter Guttierez; Tim Polzehl; Sebastian Möller
Two Views, One Truth: Spectral and Self-Supervised Features Fusion for Robust Speech Deepfake Detection
In: Proceedings of the IEEE Workshop on Applications of Signal Processing to Audio and Acoustics. IEEE Workshop on Applications of Signal Processing to Audio and Acoustics (WASPAA-2025), October 12-15, Tahoe City, CA, USA, IEEE, 10/2025.
Yassine El Kheir; Tim Polzehl; Sebastian Moller (Hrsg.)
BiCrossMamba-ST: Speech Deepfake Detection with Bidirectional Mamba Spectro-Temporal Cross-Attention
Conference in the Annual Series of Interspeech Events (INTERSPEECH-2025), INTERSPEECH 2025, located at INTERSPEECH-2025, August 16-22, Netherlands, Netherlands, ISCA Arxiv, 9/2025.
Arnab Das; Yassine El Kheir; Carlos Franzreb; Tim Herzig; Tim Polzehl; Sebastian Moller (Hrsg.)
Generalizable Audio Spoofing Detection using Non-Semantic Representations
Conference in the Annual Series of Interspeech Events (INTERSPEECH-2025), August 17-21, Rotterdam, Netherlands, ISCA - Interspeech 2025, 8/2025.
Yassine El Kheir; Younes Samih; Suraj Maharjan; Tim Polzehl; Sebastian Möller
Comprehensive Layer-wise Analysis of SSL Models for Audio Deepfake Detection
In: Luis Chiruzzo; Alan Ritter; Lu Wang (Hrsg.). Findings of the Association for Computational Linguistics: NAACL 2025. Annual Conference of the Nations of the Americas Chapter of the Association for Computational Linguistics (NAACL-2025), April 29 - May 4, Albuquerque, USA, Pages 4070-4082, ISBN 979-8-89176-195-7, Association for Computational Linguistics, 4/2025.
Arnab Das; Carlos Franzreb; Tim Polzehl; Sebastian Möller
Exploring Foundation Model Fusion Effectiveness and Explainability for Stylistic Analysis of Emotional Podcast Data
In: Advances in Information and Communication. Future of Information and Communication Conference (FICC-2025), located at FICC-2025, March 4-5, Berlin, Germany, Springer Nature, Switzerland, 2025.
Arnab Das; Carlos Franzreb; Suhita Ghosh; Tim Polzehl; Sebastian Möller
Speecher: Towards Privacy Ensuring Decoder Only Speech Reconstruction Through Disentanglement for German Speech Anonymization Using Any-to-Many Voice Conversion
In: ISCA Archive. Symposium on Security and Privacy in Speech Communication (SPSC-2024), located at SPSC, ISCA, 9/2024.
Vera Schmitt; Balazs Csomor; Joachim Meyer; Luis-Felipe Villa-Arenas; Charlott Jakob; Tim Polzehl; Sebastian Möller
Evaluating Human-Centered AI Explanations: Introduction of an XAI Evaluation Framework for Fact-Checking
In: Proceedings of the 3rd ACM International Workshop on Multimedia AI against Disinformation. ACM International Workshop on Multimedia AI against Disinformation (MAD-24), ISBN 979-8-4007-05526, Association for Computing Machinery, New York, NY, USA, 2024.
Vera Schmitt; Jakob Tesch; Eva Lopez; Tim Polzehl; Aljoscha Burchardt; Konstanze Neumann; Salar Mohtaj; Sebastian Möller
Implications of Regulations on Large Generative AI Models in the Super-Election Year and the Impact on Disinformation
In: Proceedings of the Workshop on Legal and Ethical Issues in Human Language Technologies @ LREC-COLING 2024. Legal and Ethical Issues in Human Language Technologies (LEGAL-2024), located at LREC-Coling 2024, May 20, Torino, Italy, Pages 28-38, ELRA and ICCL, 2024.
Arnab Das; Carlos Franzreb; Tim Herzig; Philipp Pirlet; Tim Polzehl
Comparing Speech Anonymization Efficacy by Voice Conversion Using KNN and Disentangled Speaker Feature Representations
In: Isca Archive. Symposium on Security and Privacy in Speech Communication (SPSC-2024), Voice Privacy Challenge (VPC), ISCA, 2024.
Tim Polzehl; Tim Herzig; Friedrich Wicke; Kathleen Wermke; Razieh Khamsehashari; Michiko Dahlem; Sebastian Möller
Towards Classifying Mother Tongue from Infant Cries - Findings Substantiating Prenatal Learning Theory
In: Interspeech 2024. Conference in the Annual Series of Interspeech Events (INTERSPEECH-2024), September 1-5, Kos, Greece, Pages 4199-4203, ISCA, 2024.