Feature Ranking Ensembles for Facial Action Unit Classification.
Terry WindeattKaushala DiasPublished in: ANNPR (2008)
Keyphrases
- feature ranking
- feature selection
- feature subset selection
- high dimensionality
- multi layer perceptron
- decision trees
- support vector machine
- machine learning
- fold cross validation
- feature selection algorithms
- feature subset
- classification accuracy
- missing values
- classification models
- support vector
- facial action units
- artificial neural networks
- support vector machine svm
- high dimensional
- gene selection
- random forest
- logistic regression
- pattern classification
- text categorization
- k nearest neighbor
- feature space
- feature extraction
- computer vision