Combination of sequential class distributions from multiple channels using Markov fusion networks.
Michael GlodekMartin SchelsFriedhelm SchwenkerGünther PalmPublished in: J. Multimodal User Interfaces (2014)
Keyphrases
- class distribution
- class imbalance
- cost sensitive
- roc analysis
- misclassification costs
- training data
- highly skewed
- imbalanced datasets
- test set
- training set
- training samples
- unlabeled data
- cost sensitive learning
- highly imbalanced
- feature extraction
- imbalanced data
- change detection
- class labels
- nearest neighbor
- multi class
- information extraction
- active learning