Reward-Penalty Weighted Ensemble for Emotion State Classification from Multi-Modal Data Streams.
Arijit NandiFatos XhafaLaia SubiratsSanti FortPublished in: Int. J. Neural Syst. (2022)
Keyphrases
- multi modal
- data streams
- mining concept drifting data streams
- single modality
- ensemble classifier
- concept drifting data streams
- feature selection
- multi modality
- training set
- classification accuracy
- machine learning
- cross modal
- sliding window
- reinforcement learning
- high dimensional
- feature extraction
- audio visual
- classification algorithm
- data sets
- data stream classification
- semantic concepts
- feature vectors
- text classification
- image classification
- support vector machine
- image annotation
- concept drift
- classifier ensemble
- similarity measure
- facial expressions
- decision trees
- learning algorithm
- anytime classification
- state space