Binary-Relevance Classification of Depression and Anxiety in the Elderly Using Low-Cost Activity Trackers.
Jae-Kyeong SimGeon Ha KimMun-Taek ChoiPublished in: J. Medical Imaging Health Informatics (2020)
Keyphrases
- low cost
- decision trees
- classification algorithm
- automatic classification
- classification accuracy
- machine learning
- physical activity
- feature extraction
- classification scheme
- feature vectors
- image classification
- text classification
- classification method
- assisted living
- classification models
- appearance model
- feature space
- pattern recognition
- feature selection
- model selection
- supervised learning
- preprocessing
- daily activities
- search engine