Kalita, Sishir2020-08-042023-10-202020-08-042023-10-202019ROLL NO.146102012https://gyan.iitg.ac.in/handle/123456789/1475Supervisors: S.R.Mahadeva Prasanna and S.DandapatConventionally, the intelligibility of cleft lip and palate (CLP) speech is evaluated using the auditory-perceptual based subjective method by speech-language pathologists (SLPs). This method is considered as the gold standard in clinical settings; however, by nature, it is a subjective method. The measures based on the speech technology systems may assist the SLPs by providing objective and interpretable results. This thesis aims to propose a set of objective measures for sentence-level intelligibility, and three di erent potential directions are identi ed to derive the measures.enELECTRONICS AND ELECTRICAL ENGINEERINGThesis