A new spontaneous expression database and a study of classification-based expression analysis methods.
Segun AinaMingxi ZhouJonathon A. ChambersRaphael Chung-Wei PhanPublished in: EUSIPCO (2014)
Keyphrases
- database
- statistical analysis
- classification method
- machine learning methods
- classification systems
- empirical studies
- databases
- preprocessing
- benchmark datasets
- classification models
- density estimation
- pattern recognition
- machine learning algorithms
- support vector machine
- expression recognition
- benchmark data sets
- robust classification
- microarray analysis
- data sets
- neural network
- significant improvement
- machine learning
- training set
- data management
- decision trees
- data analysis
- learning algorithm
- feature selection
- classification scheme
- statistical tests
- feature extraction
- statistical methods
- image retrieval
- relational databases
- feature vectors
- support vector machine svm
- supervised learning