Improving classification of sit, stand, and lie in a smartphone human activity recognition system.
Nicole A. CapelaEdward D. LemaireNatalie BaddourPublished in: MeMeA (2015)
Keyphrases
- human activities
- feature extraction
- activity recognition
- image classification
- machine learning
- decision trees
- action recognition
- sensor data
- human computer interaction
- recognition process
- feature vectors
- supervised learning
- text classification
- data mining
- feature selection
- human activity recognition
- space time
- principal component analysis
- wireless sensor networks
- training data
- artificial intelligence
- information retrieval