Mohanty, Mihir Narayan; Palo, Hemanta Kumar; Chandra, Mahesh - In: International Journal of Information Retrieval Research … 8 (2018) 1, pp. 69-85
The shape, length, and size of the vocal tract and vocal folds vary with the age of the human being. The variation may be of different age or sickness or some other conditions. Arguably, the features extracted from the utterances for the recognition task may differ for different age group. It...