A Feature Set for the Similar Activity Recognition Using Smartphone.
Na YanJianxin ChenTao YuPublished in: WCSP (2018)
Keyphrases
- feature set
- feature selection
- random forest
- classification accuracy
- feature vectors
- feature space
- feature extraction
- texture features
- class labels
- principal components
- mobile devices
- feature types
- feature selection algorithms
- feature representation
- mobile applications
- individual features
- feature extraction and selection
- multiple features
- pattern recognition
- semantic features
- extracted features
- structural features
- shape matching
- feature subset
- feature selections