Context-aware attention layers coupled with optimal transport domain adaptation and multimodal fusion methods for recognizing dementia from spontaneous speech

Alzheimer's disease (AD) constitutes a complex neurocognitive disease and is the main cause of dementia. Although many studies have been proposed targeting at diagnosing dementia through spontaneous speech, there are still limitations. Existing state-of-the-art approaches, which propose multimo...

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Veröffentlicht in:	arXiv.org 2023-07
Hauptverfasser:	Loukas Ilias, Askounis, Dimitris
Format:	Artikel
Sprache:	eng
Schlagworte:	Adaptation Alzheimer's disease Audio data Calibration Computer Science - Computation and Language Context Dementia Domains Medical imaging Model accuracy R&D Representations Research & development Spectrograms Speech
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