Semi-supervised Facial Expressions Annotation Using Co-Training with Fast Probabilistic Tri-Class SVMs.
Mohamed Farouk Abdel HadyMartin SchelsFriedhelm SchwenkerGünther PalmPublished in: ICANN (2) (2010)
Keyphrases
- co training
- facial expressions
- semi supervised
- semi supervised learning
- unlabeled data
- facial expression recognition
- active learning
- unlabelled data
- multi view
- generative model
- supervised learning
- facial features
- labeled data
- human faces
- face images
- single view
- text classification
- video sequences
- semi supervised learning algorithms
- pairwise
- training set
- support vector
- semi supervised learning methods
- recognition of facial expressions
- face recognition
- training examples
- labeled examples
- feature selection
- bayesian networks
- facial actions
- facial action units
- class labels
- named entities
- multi class
- knn
- labelled data
- computer vision
- machine learning
- data sets