Simulation emotionaler Sprechweise mit Sprachsynthesesystemen. - Felix Burkhardt (Shaker, 2001)

A Voiceportal Enhanced by Semantic Processing and Affect Awareness. - Felix Burkhardt; Joachim Stegmann; Markus Van Ballegooy (GI Jahrestagung (2), 2005)

Emofilt: the simulation of emotional speech by prosody-transformation. - Felix Burkhardt (INTERSPEECH, 2005)

A database of German emotional speech. - Felix Burkhardt; Astrid Paeschke; M. Rolfes; Walter F. Sendlmeier; Benjamin Weiss 001 (INTERSPEECH, 2005)

Detecting anger in automated voice portal dialogs. - Felix Burkhardt; Jitendra Ajmera; Roman Englert; Joachim Stegmann; Winslow Burleson (INTERSPEECH, 2006)

Comparison of Four Approaches to Age and Gender Recognition for Telephone Applications. - Florian Metze; Jitendra Ajmera; Roman Englert; Udo Bub; Felix Burkhardt; Joachim Stegmann; Christian A. Müller; Richard Huber; Bernt Andrassy; Josef G. Bauer; Bernhard Littel (ICASSP (4), 2007)

Combining short-term cepstral and long-term pitch features for automatic recognition of speaker age. - Christian A. Müller; Felix Burkhardt (INTERSPEECH, 2007)

Application of Speaker Classification in Human Machine Dialog Systems. - Felix Burkhardt; Richard Huber; Anton Batliner (Speaker Classification (1), 2007)

Semi-Automatic Ontology Engineering in Business Applications. - Felix Burkhardt; Jon Atle Gulla; Jin Liu; Christian Weiss; Jianshen Zhou (GI Jahrestagung (2), 2008)

Age and gender recognition for telephone applications based on GMM supervectors and support vector machines. - Tobias Bocklet; Andreas K. Maier; Josef G. Bauer; Felix Burkhardt; Elmar Nöth (ICASSP, 2008)

Age and gender classification using modulation cepstrum. - Jitendra Ajmera; Felix Burkhardt (Odyssey, 2008)

Emotion detection in dialog systems: Applications, strategies and challenges. - Felix Burkhardt; Markus Van Ballegooy; Klaus-Peter Engelbrecht; Tim Polzehl; Joachim Stegmann (ACII, 2009)

Detecting real life anger. - Felix Burkhardt; Tim Polzehl; Joachim Stegmann; Florian Metze; Richard Huber (ICASSP, 2009)

Rule-based voice quality variation with formant synthesis. - Felix Burkhardt (INTERSPEECH, 2009)

Getting closer: tailored human-computer speech dialog. - Florian Metze; Roman Englert; Udo Bub; Felix Burkhardt; Joachim Stegmann (Univers. Access Inf. Soc., 2009)

A Mobile Office and Entertainment System Based on Android. - Felix Burkhardt; Martin Eckert; Julia Niemann; Frank Oberle; Thomas Scheerbarlh; Stefan Seide; Jianshen Zhou (ESSV, 2010)

Learning with synthesized speech for automatic emotion recognition. - Björn W. Schuller; Felix Burkhardt (ICASSP, 2010)

Automatic speaker age and gender recognition in the car for tailoring dialog and mobile services. - Michael Feld; Felix Burkhardt; Christian A. Müller (INTERSPEECH, 2010)

The INTERSPEECH 2010 paralinguistic challenge. - Björn W. Schuller; Stefan Steidl; Anton Batliner; Felix Burkhardt; Laurence Devillers; Christian A. Müller; Shrikanth S. Narayanan (INTERSPEECH, 2010)

Voice attributes affecting likability perception. - Benjamin Weiss 001; Felix Burkhardt (INTERSPEECH, 2010)

A Database of Age and Gender Annotated Telephone Speech. - Felix Burkhardt; Martin Eckert; Wiebke Johannsen; Joachim Stegmann (LREC, 2010)

EmotionML - An Upcoming Standard for Representing Emotions and Related States. - Marc Schröder 001; Paolo Baggia; Felix Burkhardt; Catherine Pelachaud; Christian Peter; Enrico Zovato (ACII (1), 2011)

An Affective Spoken Storyteller. - Felix Burkhardt (INTERSPEECH, 2011)

"Would You Buy a Car from Me?" - On the Likability of Telephone Voices. - Felix Burkhardt; Björn W. Schuller; Benjamin Weiss 001; Felix Weninger (INTERSPEECH, 2011)

"Askwiki": Shallow semantic processing to query Wikipedia. - Felix Burkhardt; Jianshen Zhou (EUSIPCO, 2012)

The INTERSPEECH 2012 Speaker Trait Challenge. - Björn W. Schuller; Stefan Steidl; Anton Batliner; Elmar Nöth; Alessandro Vinciarelli; Felix Burkhardt; Rob van Son; Felix Weninger; Florian Eyben; Tobias Bocklet; Gelareh Mohammadi; Benjamin Weiss 001 (INTERSPEECH, 2012)

Is 'not bad' good enough? Aspects of unknown voices' likability. - Benjamin Weiss 001; Felix Burkhardt (INTERSPEECH, 2012)

Fast Labeling and Transcription with the Speechalyzer Toolkit. - Felix Burkhardt (LREC, 2012)

"You Seem Aggressive!" Monitoring Anger in a Practical Application. - Felix Burkhardt (LREC, 2012)

View from a distance: comparing online and retrospective ux-evaluations. - Ina Wechsung; Kathrin Jepsen; Felix Burkhardt; Annerose Köhler; Robert Schleicher (Mobile HCI (Companion), 2012)

Synthesized speech for model training in cross-corpus recognition of human emotion. - Björn W. Schuller; Zixing Zhang 001; Felix Weninger; Felix Burkhardt (Int. J. Speech Technol., 2012)

Voice search in mobile applications with the rootvole framework. - Felix Burkhardt (INTERSPEECH, 2013)

Voice search in mobile applications and the use of linked open data. - Felix Burkhardt; Hans Ulrich Nägeli (INTERSPEECH, 2013)

Paralinguistics in speech and language - State-of-the-art and the challenge. - Björn W. Schuller; Stefan Steidl; Anton Batliner; Felix Burkhardt; Laurence Devillers; Christian A. Müller; Shrikanth S. Narayanan (Comput. Speech Lang., 2013)

A Survey on perceived speaker traits: Personality, likability, pathology, and the first challenge. - Björn W. Schuller; Stefan Steidl; Anton Batliner; Elmar Nöth; Alessandro Vinciarelli; Felix Burkhardt; Rob van Son; Felix Weninger; Florian Eyben; Tobias Bocklet; Gelareh Mohammadi; Benjamin Weiss 001 (Comput. Speech Lang., 2015)

Introduction. - Björn W. Schuller; Stefan Steidl; Anton Batliner; Alessandro Vinciarelli; Felix Burkhardt; Rob van Son (Comput. Speech Lang., 2015)

A Taxonomy of Specific Problem Classes in Text-to-Speech Synthesis: Comparing Commercial and Open Source Performance. - Felix Burkhardt; Uwe D. Reichel (LREC, 2016)

Deep neural networks for anger detection from real life speech data. - Jun Deng; Florian Eyben; Björn W. Schuller; Felix Burkhardt (ACII Workshops, 2017)

Detecting Vocal Irony. - Felix Burkhardt; Benjamin Weiss 001; Florian Eyben; Jun Deng; Björn W. Schuller (GSCL, 2017)

The Perception and Analysis of the Likeability and Human Likeness of Synthesized Speech. - Alice Baird; Emilia Parada-Cabaleiro; Simone Hantke; Felix Burkhardt; Nicholas Cummins; Björn W. Schuller (INTERSPEECH, 2018)

Speech Synthesizing Simultaneous Emotion-Related States. - Felix Burkhardt; Benjamin Weiss 001 (SPECOM, 2018)

Probing speech emotion recognition transformers for linguistic knowledge. - Andreas Triantafyllopoulos; Johannes Wagner 001; Hagen Wierstorf; Maximilian Schmitt; Uwe D. Reichel; Florian Eyben; Felix Burkhardt; Björn W. Schuller (INTERSPEECH, 2022)

Nkululeko: A Tool For Rapid Speaker Characteristics Detection. - Felix Burkhardt; Johannes Wagner 001; Hagen Wierstorf; Florian Eyben; Björn W. Schuller (LREC, 2022)

A Comparative Cross Language View On Acted Databases Portraying Basic Emotions Utilising Machine Learning. - Felix Burkhardt; Anabell Hacker; Uwe D. Reichel; Hagen Wierstorf; Florian Eyben; Björn W. Schuller (LREC, 2022)

Reconstruction of dental roots for implant planning purposes: a feasibility study. - Leonard Simon Brandenburg; Lukas Berger; Steffen Jochen Schwarz; Hans Meine; Julia Vera Weingart; David Steybe; Benedikt Christopher Spies; Felix Burkhardt; Stefan Schlager; Marc Christian Metzger (Int. J. Comput. Assist. Radiol. Surg., 2022)

Multimodal Recognition of Valence, Arousal and Dominance via Late-Fusion of Text, Audio and Facial Expressions. - Fabrizio Nunnari; Annette Rios; Uwe D. Reichel; Chirag Bhuvaneshwara; Panagiotis Paraskevas Filntisis; Petros Maragos; Felix Burkhardt; Florian Eyben; Björn W. Schuller; Sarah Ebling (ESANN, 2023)

Masking Speech Contents by Random Splicing: is Emotional Expression Preserved? - Felix Burkhardt; Anna Derington; Matthias Kahlau; Klaus R. Scherer; Florian Eyben; Björn W. Schuller (ICASSP, 2023)

Nkululeko: Machine Learning Experiments on Speaker Characteristics Without Programming. - Felix Burkhardt; Florian Eyben; Björn W. Schuller (INTERSPEECH, 2023)

audb - Sharing and Versioning of Audio and Annotation Data in Python. - Hagen Wierstorf; Johannes Wagner 001; Florian Eyben; Felix Burkhardt; Björn W. Schuller (CoRR, 2023)

Happy or Evil Laughter? Analysing a Database of Natural Audio Samples. - Aljoscha Düsterhöft; Felix Burkhardt; Björn W. Schuller (CoRR, 2023)

Speech-based Age and Gender Prediction with Transformers. - Felix Burkhardt; Johannes Wagner 001; Hagen Wierstorf; Florian Eyben; Björn W. Schuller (CoRR, 2023)

Going Retro: Astonishingly Simple Yet Effective Rule-based Prosody Modelling for Speech Synthesis Simulating Emotion Dimensions. - Felix Burkhardt; Uwe D. Reichel; Florian Eyben; Björn W. Schuller (CoRR, 2023)

Testing Speech Emotion Recognition Machine Learning Models. - Anna Derington; Hagen Wierstorf; Ali Özkil; Florian Eyben; Felix Burkhardt; Björn W. Schuller (CoRR, 2023)

Guest Editorial: Special Issue on Affective Speech and Language Synthesis, Generation, and Conversion. - Shahin Amiriparian; Björn W. Schuller; Nabiha Asghar; Heiga Zen; Felix Burkhardt (IEEE Trans. Affect. Comput., 2023)

Ethical Awareness in Paralinguistics: A Taxonomy of Applications. - Anton Batliner; Michael Neumann; Felix Burkhardt; Alice Baird; Sarina Meyer; Ngoc Thang Vu; Björn W. Schuller (Int. J. Hum. Comput. Interact., 2023)

Dawn of the Transformer Era in Speech Emotion Recognition: Closing the Valence Gap. - Johannes Wagner 001; Andreas Triantafyllopoulos; Hagen Wierstorf; Maximilian Schmitt; Felix Burkhardt; Florian Eyben; Björn W. Schuller (IEEE Trans. Pattern Anal. Mach. Intell., 2023)

Are you sure? Analysing Uncertainty Quantification Approaches for Real-world Speech Emotion Recognition. - Oliver Schrüfer; Manuel Milling; Felix Burkhardt; Florian Eyben; Björn W. Schuller (INTERSPEECH, 2024)

Uncertainty-Based Ensemble Learning for Speech Classification. - Bagus Tris Atmaja; Akira Sasou; Felix Burkhardt (O-COCOSDA, 2024)

Check Your Audio Data: Nkululeko for Bias Detection. - Felix Burkhardt; Bagus Tris Atmaja; Anna Derington; Florian Eyben; Björn W. Schuller (O-COCOSDA, 2024)

Wav2Small: Distilling Wav2Vec2 to 72K parameters for Low-Resource Speech emotion recognition. - Dionyssos Kounadis-Bastian; Oliver Schrüfer; Anna Derington; Hagen Wierstorf; Florian Eyben; Felix Burkhardt; Björn W. Schuller (CoRR, 2024)

Using voice analysis as an early indicator of risk for depression in young adults. - Klaus R. Scherer; Felix Burkhardt; Uwe D. Reichel; Florian Eyben; Björn W. Schuller (CoRR, 2024)

Reconstruction of dental roots for implant planning purposes: a retrospective computational and radiographic assessment of single-implant cases. - Leonard Simon Brandenburg; Joachim Georgii; Rainer Schmelzeisen; Benedikt Christopher Spies; Felix Burkhardt; Marc Anton Fuessinger; René Marcel Rothweiler; Christian Gross 005; Stefan Schlager; Marc Christian Metzger (Int. J. Comput. Assist. Radiol. Surg., 2024)

A High-Speed Dynamic Element Matching Decoder With Integrated Background Calibration Control. - Tobias Schirmer; Simon Buhr; Felix Burkhardt; Florian Protze; Frank Ellinger (IEEE Trans. Very Large Scale Integr. Syst., 2024)

Performance-Weighted Ensemble Learning for Speech Classification. - Bagus Tris Atmaja; Akira Sasou; Felix Burkhardt (ICAIIC, 2025)

A Single-Ended High-Voltage-Compliant 11-bit Current-Steering Digital-to-Analog Converter for Adaptive Noise Cancellation in Power Over Data Line Networks. - Felix Burkhardt; Florian Protze; Frank Ellinger (IEEE Trans. Very Large Scale Integr. Syst., 2025)

Am I Blue or Is My Hobby Counting Teardrops? Expression Leakage in Large Language Models as a Symptom of Irrelevancy Disruption. - Berkay Köprü; Mehrzad Mashal; Yigit Gürses; Ákos Kádár; Maximilian Schmitt; Ditty Mathew; Felix Burkhardt; Florian Eyben; Björn W. Schuller (CoRR, 2025)