Extreme Learning Machine Ensemble Using Bagging for Facial Expression Recognition.
Deepak GhimireJoonwhoan LeePublished in: J. Inf. Process. Syst. (2014)
Keyphrases
- facial expression recognition
- extreme learning machine
- ensemble methods
- ensemble learning
- base classifiers
- random forests
- facial expressions
- random forest
- ensemble classifier
- neural network
- classifier ensemble
- feedforward neural networks
- feed forward neural networks
- support vector regression
- human computer interaction
- majority voting
- hidden nodes
- decision trees
- prediction accuracy
- gaussian processes
- local binary pattern
- benchmark datasets
- machine learning methods
- multiple classifiers
- activation function
- feature extraction
- training set
- face recognition
- single layer
- generalization ability
- variable selection
- artificial intelligence
- support vector machine
- facial features
- human faces
- back propagation
- machine learning
- multi class
- multiscale
- classifier combination
- individual classifiers
- probabilistic model
- data sets
- hidden layer
- image processing
- facial images
- support vector machine svm