Development of the Arabic Voice Pathology Database and Its Evaluation by Using Speech Features and Machine Learning Algorithms

Table 6

Tasks for the AVPD.

Number	Tasks	Description
Task 1	Time labeling	Start and end times of the recorded vowels, digits, Al-Fateha, and common words
Task 2	Extraction	By using start and end times, the recorded vowels, digits, Al-Fateha, and common words are extracted and stored in a new wav file
Task 3	Verification	Verification of the extracted vowels, digits, Al-Fateha, and common words
When errors are found during verification process (Task 3), continue with Tasks 4 and 5
Task 4	Repeat time labeling	Update start and end time of the erroneous segments
Task 5	Repeat extraction	Extract the segments again using updated time