Detecting Mild Cognitive Impairment in Alzheimer's Disease using Speech Acoustics Only: A Two-Stage Deep Metric Learning Approach.
Chen QianJingkai DiJiyun LiPublished in: BIBM (2022)
Keyphrases
- metric learning
- mild cognitive impairment
- high degree of accuracy
- early diagnosis
- brain images
- distance metric
- semi supervised
- learning tasks
- clinical trials
- computer aided diagnosis
- computer aided
- pairwise
- medical images
- dimensionality reduction
- early detection
- distance function
- early stage
- brain connectivity
- feature space
- speech signal
- machine learning
- semi supervised learning
- prostate cancer
- human brain
- active learning