Sensor selection scheme in activity recognition based on hierarchical feature reduction.
Yu WeiLibin JiaoJie ShaJixin MaAnton UmekAnton KosPublished in: Int. J. Distributed Sens. Networks (2018)
Keyphrases
- activity recognition
- selection scheme
- feature reduction
- sensory data
- wearable sensors
- human activity recognition
- selection algorithm
- action recognition
- rough sets
- human activities
- text categorization
- random forest
- reduction method
- sensor data
- texture segmentation
- classification accuracy
- transfer learning
- feature set
- linear discriminant analysis
- knn
- k nearest neighbor
- feature selection
- viterbi algorithm
- image classification
- genetic algorithm
- data mining