Intelligibility assessment in children with cleft lip and palate in Italian and German

Abstract

Current research has shown that the speech intelligibility in children with cleft lip and palate (CLP) can be estimated automatically using speech recognition methods. On German CLP data high and significant correlations between human ratings and the recognition accuracy of a speech recognition system were already reported. In this paper we investigate whether the approach is also suitable for other languages. Therefore, we compare the correlations obtained on German data with the correlations on Italian data. A high and significant correlation (r=0.76; p 0.05). Index Terms: speech recognition, speech intelligibility, cleft lip and palate.