Classification of Emotional States in a Woz Scenario Exploiting Labeled and Unlabeled Bio-physiological Data.
Martin SchelsMarkus KächeleDavid HrabalSteffen WalterHarald C. TraueFriedhelm SchwenkerPublished in: PSL (2011)
Keyphrases
- physiological signals
- physiological data
- supervised learning
- emotional state
- training set
- unsupervised learning
- class labels
- classification models
- training data
- emotion recognition
- active learning
- support vector
- decision trees
- feature selection
- text classification
- heart rate
- daily life
- unlabeled data
- semi supervised learning
- labeled data
- statistical analysis
- data mining
- video sequences
- feature extraction
- face recognition
- computer vision
- machine learning