Classification of Spontaneous and Posed Smiles by Photo-reflective Sensors Embedded with Smart Eyewear.
Chisa SaitoKatsutoshi MasaiMaki SugimotoPublished in: Tangible and Embedded Interaction (2020)
Keyphrases
- pattern recognition
- classification accuracy
- preprocessing
- decision trees
- pattern classification
- real time
- classification method
- image classification
- training set
- automatic classification
- feature extraction
- classification models
- support vector machine
- sensor networks
- supervised learning
- classification scheme
- text classification
- model selection
- classification algorithm
- embedded systems
- classification systems
- support vector machine svm
- feature vectors
- high dimensional
- feature space
- support vector
- data sets