AI speech analysis predicted progression of cognitive impairment to Alzheimer’s with over 78% accuracy
An artificial intelligence (AI) model analyzing transcripts of speech from past cognitive tests predicted the progression of cognitive impairment to Alzheimer’s disease within six years with more than 78% accuracy. The NIA-funded study results were published in Alzheimer’s and Dementia. Scientists applied an AI speech analysis system to evaluate samples from transcripts of cognitive tests given…