[Research] Help me gather data for Dementia detection using ML

I am part of a group working on developing a model to detect signs of dementia in the speech of elderly people, hoping to provide them and their family with awareness of their condition and also further down the road to develop more models that can understand their speech patterns.

We are modeling with a database of voices of elderly people with dementia and "mild cognitive impairment". However, we need voice samples of people who are "normal" (do not have …

data detection elderly family gather machinelearning part patterns people research speech them