Automated assessment of child vocalization development using LENA
Language Delay,Typically Developing
Richards, Xu, Gilkerson, Yapanel, Gray, Paul
Journal of Speech, Language, and Hearing Research
Purpose:
To produce a novel, efficient measure of children’s expressive vocal
development on the basis of automatic vocalization assessment (AVA), child
vocalizations were automatically identified and extracted from audio
recordings using Language Environment Analysis (LENA) System technology.