Pierre Champion

According to our database, Pierre Champion authored at least 10 papers between 2021 and 2023.

Collaborative distances:

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

2023

Anonymizing Speech: Evaluating and Designing Speaker Anonymization Techniques. (Anonymisation de la parole: évaluation et conception de techniques d'anonymisation du locuteur).

Pierre Champion

PhD thesis, 2023

Anonymizing Speech: Evaluating and Designing Speaker Anonymization Techniques.

Pierre Champion

CoRR, 2023

Evaluation of Speaker Anonymization on Emotional Speech.

Hubert Nourtel, Pierre Champion, Denis Jouvet, Anthony Larcher, Marie Tahon

CoRR, 2023

2022

The VoicePrivacy 2022 Challenge Evaluation Plan.

Natalia A. Tomashenko, Xin Wang, Xiaoxiao Miao, Hubert Nourtel, Pierre Champion, Massimiliano Todisco, Emmanuel Vincent, Nicholas W. D. Evans, Junichi Yamagishi, Jean-François Bonastre

CoRR, 2022

Privacy-Preserving Speech Representation Learning using Vector Quantization.

Pierre Champion, Denis Jouvet, Anthony Larcher

CoRR, 2022

Are disentangled representations all you need to build speaker anonymization systems?

Pierre Champion, Anthony Larcher, Denis Jouvet

Proceedings of the Interspeech 2022, 2022

2021

On the invertibility of a voice privacy system using embedding alignement.

Pierre Champion, Thomas Thebaud, Gaël Le Lan, Anthony Larcher, Denis Jouvet

CoRR, 2021

A Study of F0 Modification for X-Vector Based Speech Pseudonymization Across Gender.

Pierre Champion, Denis Jouvet, Anthony Larcher

CoRR, 2021

Evaluating X-Vector-Based Speaker Anonymization Under White-Box Assessment.

Pierre Champion, Denis Jouvet, Anthony Larcher

Proceedings of the Speech and Computer - 23rd International Conference, 2021

On the Invertibility of a Voice Privacy System Using Embedding Alignment.

Pierre Champion, Thomas Thebaud, Gaël Le Lan, Anthony Larcher, Denis Jouvet

Proceedings of the IEEE Automatic Speech Recognition and Understanding Workshop, 2021