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

P Champion, D Jouvet, A Larcher - arXiv preprint arXiv:2208.10497, 2022 - arxiv.org
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 …

Alzheimer's Dementia Detection from Audio and Text Modalities

EL Campbell, L Docío-Fernández, JJ Raboso… - arXiv preprint arXiv …, 2020 - arxiv.org
Automatic detection of Alzheimer's dementia by speech processing is enhanced when
features of both the acoustic waveform and the content are extracted. Audio and text …

Paralinguistic and linguistic fluency features for Alzheimer's disease detection

EL Campbell, RY Mesia, L Docio-Fernandez… - Computer Speech & …, 2021 - Elsevier
Alzheimer's disease (AD) is one of the most common forms of dementia in the world. The
Mini-Mental State Examination, a tool developed to detect AD, is composed of various tests …

Anonymizing speech: Evaluating and designing speaker anonymization techniques

P Champion - arXiv preprint arXiv:2308.04455, 2023 - arxiv.org
The growing use of voice user interfaces has led to a surge in the collection and storage of
speech data. While data collection allows for the development of efficient tools powering …

Reliability of voice comparison for forensic applications

M Ajili - 2017 - hal.science
It is common to see voice recordings being presented as a forensic trace in court. Generally,
a forensic expert is asked to analyse both suspect and criminal's voice samples in order to …

[PDF][PDF] Alzheimer's Dementia Detection from Audio and Language Modalities in Spontaneous Speech.

EL Campbell, LD Fernández, JJ Raboso… - …, 2021 - isca-archive.org
Automatic detection of Alzheimer's dementia (AD) by speech processing is enhanced when
features of both the acoustic waveform and the content are extracted. Audio and text …

Variations de débit articulatoire sur un corpus conversationnel avec différents types d'interactions

E Chardenon, C Meunier, C Fougeron - 34ème Journées d'Etudes sur …, 2022 - hal.science
Des questions actuelles (robotiques, judiciaires, etc.) recourent au besoin de mieux
comprendre les caractéristiques de la parole des individus. Les recherches, dans ce …

Reconnaître les personnes à leur voix: définition d'un cadre scientifique pour garantir la fiabilité des résultats d'une comparaison de voix dans le cadre criminalistique

A Chanclu - 2023 - theses.hal.science
Dans le domaine criminalistique, les pratiques de comparaison de voix ont beaucoup
évolué ces dernières décennies. Cependant, elles manquent de standardisation et les …