Feature selection for spontaneous speech analysis to aid in Alzheimer's disease diagnosis: A fractal dimension approach

Alzheimer's disease (AD) is the most prevalent form of degenerative dementia; it has a high socio-economic impact in Western countries. The purpose of our project is to contribute to earlier diagnosis of AD and allow better estimates of its severity by using automatic analysis performed through...

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Veröffentlicht in:	Computer speech & language 2015-03, Vol.30 (1), p.43-60
Hauptverfasser:	López-de-Ipiña, Karmele, Solé-Casals, Jordi, Eguiraun, Harkaitz, Alonso, J.B., Travieso, C.M., Ezeiza, Aitzol, Barroso, Nora, Ecay-Torres, Miriam, Martinez-Lage, Pablo, Beitia, Blanca
Format:	Artikel
Sprache:	eng
Schlagworte:	Alzheimer's disease Alzheimer's disease diagnosis Biomarkers Diagnosis Fractal analysis Fractal dimensions Fractals Nonlinear speech processing Searching Speech Spontaneous Spontaneous speech
Online-Zugang:	Volltext
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