Classification of User Satisfaction Using Facial Expression Recognition and Machine Learning.
Kitti KoonsanitNobuyuki NishiuchiPublished in: TENCON (2020)
Keyphrases
- user satisfaction
- facial expression recognition
- machine learning
- expression recognition
- facial expressions
- pattern recognition
- feature extraction
- decision trees
- text classification
- expression classification
- machine learning algorithms
- human computer interaction
- support vector machine
- recognition of facial expressions
- person independent
- information systems
- pattern classification
- feature selection
- classification accuracy
- service quality
- learning algorithm
- principal component analysis
- feature vectors
- perceived usefulness
- structural equation modeling
- image processing
- feature point tracking
- recognizing facial expressions
- facial expression analysis
- pose invariant
- artificial intelligence
- computer vision
- databases
- image data