Groupe Acoustique de la Parole

Publications scientifiques récentes en France

Articles et ouvrages

• [hal-04934178] Acoustic Characterization of Huntington's Disease Emotional Expression: An Explainable AI Approach
  7 février 2025
  Huntington's Disease (HD) is a neurodegenerative disorder characterized by motor, cognitive, and psychiatric symptoms. The first studies on the emotional behavior of HD patients, based on speech emotion recognition (SER) models, have recently emerged. Following on from this line of […]
• [hal-04708754] Co-speech head nods are used to enhance prosodic prominence at different levels of narrow focus in French
  7 janvier 2025
  Previous research has shown that prosodic structure can regulate the relationship between co-speech gestures and speech itself. Most co-speech studies have focused on manual gestures, but head movements have also been observed to accompany speech events by Munhall, Jones, Callan, […]
• [hal-04766520] Improving Generalization of Speech Separation in Real-World Scenarios: Strategies in Simulation, Optimization, and Evaluation
  5 novembre 2024
  Achieving robust speech separation for overlapping speakers in various acoustic environments with noise and reverberation remains an open challenge. Although existing datasets are available to train separators for specific scenarios, they do not effectively generalize across diverse real-world scenarios. In […]
• [hal-04682045] Efficient and Effective Multi-Camera Pose Estimation with Weighted M-Estimate Sample Consensus
  30 août 2024
  […]

Thèses en ligne

• [tel-04947878] Speech scene analysis
  14 février 2025
  Psychoacoustics concerns the relationship between the characteristics of an acoustic signal and the sound perception they induce. By carefully manipulating these characteristics, it is possible to explore the workings of the auditory system. However, while artificial signals, such as pure […]
• [tel-04905263] Multi-source modelling of urban sound environments
  22 janvier 2025
  The number of people living in cities is constantly increasing, and it is estimated that by 2050, almost 66% of the world's 9.5 billion inhabitants will be urban dwellers. With rapid urbanization, new environmental challenges of sustainable development and public […]
• [tel-04900961] Towards multimodal assessment of L2 level : speech and eye tracking features in a cross-cultural setting
  20 janvier 2025
  In recent years, the world of education has undergone critical changes, especially with the system’s massive digitalization in 2020, as well as the advancement of generative AI technologies. LeCycl "Learning Cyclotron" (Vargo et al., 2023) project is a part of […]
• [tel-04880444] Cracking the code of crying babies : how adults learn to understand the baby’s pain
  10 janvier 2025
  Les pleurs de bébé sont un signal essentiel pour susciter des soins, transmettant des informations sur l’identité du bébé et son état physiologique (inconfort, faim ou douleur). L’objectif de ma thèse est d’étudier comment les adultes perçoivent les informations portées […]