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Pierre Champion

12 papers hereh-index 10491 citations14 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • sole author1
  • first author5
  • middle author5

Across the 11 of 12 papers where every author was matched, so the position is known.

fields
  • eess.AS7
  • cs.SD2
  • cs.CL1
  • cs.CR1
  • cs.LG1
Homepage
same name
  • Pierre Champion — 2 papers, h 2

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20212024
most citedThe VoicePrivacy 2020 Challenge Evaluation Plan

26 citations · 52 across the 11 of their papers we have counts for

collaborators
Showing 2022Show all

4 papers · 1 filter

cs.SD2022★ 2 cited

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

Pierre Champion, Denis Jouvet, Anthony Larcher

Speech signals contain a lot of sensitive information, such as the speaker's identity, which raises privacy concerns when speech data get collected. Speaker anonymization aims to t…

cs.CL2022★ 26 cited

The VoicePrivacy 2020 Challenge Evaluation Plan

Natalia Tomashenko, Brij Mohan Lal Srivastava, Xin Wang +8

The VoicePrivacy Challenge aims to promote the development of privacy preservation tools for speech technology by gathering a new community to define the tasks of interest and the…

eess.AS2022

Privacy-Preserving Speech Representation Learning using Vector Quantization

Pierre Champion, Denis Jouvet, Anthony Larcher

With the popularity of virtual assistants (e.g., Siri, Alexa), the use of speech recognition is now becoming more and more widespread.However, speech signals contain a lot of sensi…

eess.AS2022★ 9 cited

The VoicePrivacy 2022 Challenge Evaluation Plan

Natalia Tomashenko, Xin Wang, Xiaoxiao Miao +7

For new participants - Executive summary: (1) The task is to develop a voice anonymization system for speech data which conceals the speaker's voice identity while protecting lingu…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.