Probing mental health information in speech foundation models
<|reference_start|>Probing mental health information in speech foundation models: Non-invasive methods for diagnosing mental health conditions, such as speech analysis, offer promising potential in modern medicine. Recent advancements in machine learning, particularly speech foundation models, have shown significant promise in detecting mental health states by capturing diverse features. This study investigates which pretext tasks in these models best transfer to mental health detection and examines how different model layers encode features relevant to mental health conditions. We also probed the optimal length of audio segments and the best pooling strategies to improve detection accuracy. Using the Callyope-GP and Androids datasets, we evaluated the models' effectiveness across different languages and speech tasks, aiming to enhance the generalizability of speech-based mental health diagnostics. Our approach achieved SOTA scores in depression detection on the Androids dataset.<|reference_end|>
@article{de gennes2024probing,
    title={Probing mental health information in speech foundation models},
    author={Marc de Gennes, Adrien Lesage, Martin Denais, Xuan-Nga Cao, Simon
  Chang, Pierre Van Remoortere, Cyrille Dakhlia, Rachid Riad},
    journal={arXiv preprint arXiv:2409.19042},
    year={2024},
    archivePrefix={arXiv},
    eprint={2409.19042},
    primaryClass={eess.AS cs.SD}
}