Felix Burkhardt

According to our database, Felix Burkhardt authored at least 60 papers between 2001 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

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., November, 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, Stefan Schlager, Marc Christian Metzger

Int. J. Comput. Assist. Radiol. Surg., March, 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

Are you sure? Analysing Uncertainty Quantification Approaches for Real-world Speech Emotion Recognition.

Oliver Schrüfer, Manuel Milling, Felix Burkhardt, Florian Eyben, Björn W. Schuller

CoRR, 2024

2023

Dawn of the Transformer Era in Speech Emotion Recognition: Closing the Valence Gap.

Johannes Wagner, Andreas Triantafyllopoulos, Hagen Wierstorf, Maximilian Schmitt, Felix Burkhardt, Florian Eyben, Björn W. Schuller

IEEE Trans. Pattern Anal. Mach. Intell., September, 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., May, 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

Testing Speech Emotion Recognition Machine Learning Models.

Anna Derington, Hagen Wierstorf, Ali Özkil, Florian Eyben, Felix Burkhardt, Björn W. Schuller

CoRR, 2023

Going Retro: Astonishingly Simple Yet Effective Rule-based Prosody Modelling for Speech Synthesis Simulating Emotion Dimensions.

Felix Burkhardt, Uwe Reichel, Florian Eyben, Björn W. Schuller

CoRR, 2023

Speech-based Age and Gender Prediction with Transformers.

Felix Burkhardt, Johannes Wagner, Hagen Wierstorf, Florian Eyben, 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

audb - Sharing and Versioning of Audio and Annotation Data in Python.

Hagen Wierstorf, Johannes Wagner, Florian Eyben, Felix Burkhardt, Björn W. Schuller

CoRR, 2023

Nkululeko: Machine Learning Experiments on Speaker Characteristics Without Programming.

Felix Burkhardt, Florian Eyben, Björn W. Schuller

Proceedings of the 24th Annual Conference of the International Speech Communication Association, 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

Proceedings of the IEEE International Conference on Acoustics, 2023

Multimodal Recognition of Valence, Arousal and Dominance via Late-Fusion of Text, Audio and Facial Expressions.

Fabrizio Nunnari, Annette Rios, Uwe Reichel, Chirag Bhuvaneshwara, Panagiotis Paraskevas Filntisis, Petros Maragos, Felix Burkhardt, Florian Eyben, Björn W. Schuller, Sarah Ebling

Proceedings of the 31st European Symposium on Artificial Neural Networks, 2023

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

A Comparative Cross Language View On Acted Databases Portraying Basic Emotions Utilising Machine Learning.

Felix Burkhardt, Anabell Hacker, Uwe Reichel, Hagen Wierstorf, Florian Eyben, Björn W. Schuller

Proceedings of the Thirteenth Language Resources and Evaluation Conference, 2022

Nkululeko: A Tool For Rapid Speaker Characteristics Detection.

Felix Burkhardt, Johannes Wagner, Hagen Wierstorf, Florian Eyben, Björn W. Schuller

Proceedings of the Thirteenth Language Resources and Evaluation Conference, 2022

Probing speech emotion recognition transformers for linguistic knowledge.

Andreas Triantafyllopoulos, Johannes Wagner, Hagen Wierstorf, Maximilian Schmitt, Uwe Reichel, Florian Eyben, Felix Burkhardt, Björn W. Schuller

Proceedings of the 23rd Annual Conference of the International Speech Communication Association, 2022

2018

Speech Synthesizing Simultaneous Emotion-Related States.

Felix Burkhardt, Benjamin Weiss

Proceedings of the Speech and Computer - 20th International Conference, 2018

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

Proceedings of the 19th Annual Conference of the International Speech Communication Association, 2018

2017

Detecting Vocal Irony.

Felix Burkhardt, Benjamin Weiss, Florian Eyben, Jun Deng, Björn W. Schuller

Proceedings of the Language Technologies for the Challenges of the Digital Age, 2017

Deep neural networks for anger detection from real life speech data.

Jun Deng, Florian Eyben, Björn W. Schuller, Felix Burkhardt

Proceedings of the Seventh International Conference on Affective Computing and Intelligent Interaction Workshops and Demos, 2017

2016

A Taxonomy of Specific Problem Classes in Text-to-Speech Synthesis: Comparing Commercial and Open Source Performance.

Felix Burkhardt, Uwe D. Reichel

Proceedings of the Tenth International Conference on Language Resources and Evaluation LREC 2016, 2016

2015

Introduction.

Björn W. Schuller, Stefan Steidl, Anton Batliner, Alessandro Vinciarelli, Felix Burkhardt, Rob van Son

Comput. Speech Lang., 2015

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

Comput. Speech Lang., 2015

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

Voice search in mobile applications and the use of linked open data.

Felix Burkhardt, Hans Ulrich Nägeli

Proceedings of the 14th Annual Conference of the International Speech Communication Association, 2013

Voice search in mobile applications with the rootvole framework.

Felix Burkhardt

Proceedings of the 14th Annual Conference of the International Speech Communication Association, 2013

2012

Synthesized speech for model training in cross-corpus recognition of human emotion.

Björn W. Schuller, Zixing Zhang, Felix Weninger, Felix Burkhardt

Int. J. Speech Technol., 2012

View from a distance: comparing online and retrospective ux-evaluations.

Ina Wechsung, Kathrin Jepsen, Felix Burkhardt, Annerose Köhler, Robert Schleicher

Proceedings of the Mobile HCI '12, 2012

"You Seem Aggressive!" Monitoring Anger in a Practical Application.

Felix Burkhardt

Proceedings of the Eighth International Conference on Language Resources and Evaluation, 2012

Fast Labeling and Transcription with the Speechalyzer Toolkit.

Felix Burkhardt

Proceedings of the Eighth International Conference on Language Resources and Evaluation, 2012

Is 'not bad' good enough? Aspects of unknown voices' likability.

Benjamin Weiss, Felix Burkhardt

Proceedings of the 13th Annual Conference of the International Speech Communication Association, 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

Proceedings of the 13th Annual Conference of the International Speech Communication Association, 2012

"Askwiki": Shallow semantic processing to query Wikipedia.

Felix Burkhardt, Jianshen Zhou

Proceedings of the 20th European Signal Processing Conference, 2012

2011

"Would You Buy a Car from Me?" - On the Likability of Telephone Voices.

Felix Burkhardt, Björn W. Schuller, Benjamin Weiss, Felix Weninger

Proceedings of the 12th Annual Conference of the International Speech Communication Association, 2011

An Affective Spoken Storyteller.

Felix Burkhardt

Proceedings of the 12th Annual Conference of the International Speech Communication Association, 2011

EmotionML - An Upcoming Standard for Representing Emotions and Related States.

Marc Schröder, Paolo Baggia, Felix Burkhardt, Catherine Pelachaud, Christian Peter, Enrico Zovato

Proceedings of the Affective Computing and Intelligent Interaction, 2011

2010

A Database of Age and Gender Annotated Telephone Speech.

Felix Burkhardt, Martin Eckert, Wiebke Johannsen, Joachim Stegmann

Proceedings of the International Conference on Language Resources and Evaluation, 2010

Voice attributes affecting likability perception.

Benjamin Weiss, Felix Burkhardt

Proceedings of the 11th Annual Conference of the International Speech Communication Association, 2010

The INTERSPEECH 2010 paralinguistic challenge.

Björn W. Schuller, Stefan Steidl, Anton Batliner, Felix Burkhardt, Laurence Devillers, Christian A. Müller, Shrikanth S. Narayanan

Proceedings of the 11th Annual Conference of the International Speech Communication Association, 2010

Automatic speaker age and gender recognition in the car for tailoring dialog and mobile services.

Michael Feld, Felix Burkhardt, Christian A. Müller

Proceedings of the 11th Annual Conference of the International Speech Communication Association, 2010

Learning with synthesized speech for automatic emotion recognition.

Björn W. Schuller, Felix Burkhardt

Proceedings of the IEEE International Conference on Acoustics, 2010

A Mobile Office and Entertainment System Based on Android.

Felix Burkhardt, Martin Eckert, Julia Niemann, Frank Oberle, Thomas Scheerbarlh, Stefan Seide, Jianshen Zhou

Proceedings of the Electronic Speech Signal Processing, 2010

2009

Getting closer: tailored human-computer speech dialog.

Florian Metze, Roman Englert, Udo Bub, Felix Burkhardt, Joachim Stegmann

Univers. Access Inf. Soc., 2009

Rule-based voice quality variation with formant synthesis.

Felix Burkhardt

Proceedings of the 10th Annual Conference of the International Speech Communication Association, 2009

Detecting real life anger.

Felix Burkhardt, Tim Polzehl, Joachim Stegmann, Florian Metze, Richard Huber

Proceedings of the IEEE International Conference on Acoustics, 2009

Emotion detection in dialog systems: Applications, strategies and challenges.

Felix Burkhardt, Markus Van Ballegooy, Klaus-Peter Engelbrecht, Tim Polzehl, Joachim Stegmann

Proceedings of the Affective Computing and Intelligent Interaction, 2009

2008

Age and gender classification using modulation cepstrum.

Jitendra Ajmera, Felix Burkhardt

Proceedings of the Odyssey 2008: The Speaker and Language Recognition Workshop, 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

Proceedings of the IEEE International Conference on Acoustics, 2008

Semi-Automatic Ontology Engineering in Business Applications.

Felix Burkhardt, Jon Atle Gulla, Jin Liu, Christian Weiss, Jianshen Zhou

Proceedings of the 38. Jahrestagung der Gesellschaft für Informatik, Beherrschbare Systeme, 2008

2007

Application of Speaker Classification in Human Machine Dialog Systems.

Felix Burkhardt, Richard Huber, Anton Batliner

Proceedings of the Speaker Classification I: Fundamentals, Features, and Methods, 2007

Combining short-term cepstral and long-term pitch features for automatic recognition of speaker age.

Christian A. Müller, Felix Burkhardt

Proceedings of the 8th Annual Conference of the International Speech Communication Association, 2007

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

Proceedings of the IEEE International Conference on Acoustics, 2007

2006

Detecting anger in automated voice portal dialogs.

Felix Burkhardt, Jitendra Ajmera, Roman Englert, Joachim Stegmann, Winslow Burleson

Proceedings of the Ninth International Conference on Spoken Language Processing, 2006

2005

A database of German emotional speech.

Felix Burkhardt, Astrid Paeschke, M. Rolfes, Walter F. Sendlmeier, Benjamin Weiss

Proceedings of the 9th European Conference on Speech Communication and Technology, 2005

Emofilt: the simulation of emotional speech by prosody-transformation.

Felix Burkhardt

Proceedings of the 9th European Conference on Speech Communication and Technology, 2005

A Voiceportal Enhanced by Semantic Processing and Affect Awareness.

Felix Burkhardt, Joachim Stegmann, Markus Van Ballegooy

Proceedings of the 35. Jahrestagung der Gesellschaft für Informatik, 2005

2001

Simulation emotionaler Sprechweise mit Sprachsynthesesystemen.

Felix Burkhardt

PhD thesis, 2001