Dysphonia is a common speech disorder in Parkinson's disease. Speech analyses have
already been used in patients with Parkinson's disease and class prediction is an essential …

BACKGROUND: Speech disorders such as dysphonia and dysarthria represent an early
and common manifestation of Parkinson's disease. Class prediction is an essential task in …

Parkinson's disease (Pd) is a progressive disease caused by the loss of brain cells and
brings about speech and pronunciation defects during the early stages. This study revealed …

Parkinson's disease is one of the most prevalent neurodegenerative sicknesses
distinguished by motor function impairment. Parkinson's disease (PD) diagnosis is a …

Detection of dysphonia is useful for monitoring the progression of phonatory impairment for
patients with Parkinson's disease (PD), and also helps assess the disease severity. This …

Various models have been proposed with many dimension reduction techniques and
classifiers in the field of pattern recognition by using audio signal processing. In this paper …

Speech has been widely used in the diagnosis of Parkinson's disease (PD). However, the
collected PD speech data has the characteristics of high data redundancy, high aliasing and …

Parkinson's disease (PD) is one of the neurodegenerative diseases. The neuronal loss
caused by this disease leads to symptoms such as lack of initiative, depressive states …

As a chronic and life-threatening disease, Parkinson's disease (PD) causes people to
become rigid and inactive and have shaky voices. There is an argument that current PD …

Parkinson's disease (PD) is a progressive and long-term neurodegenerative disorder of the
central nervous system. It has been studied that 90% of the PD subjects have voice …