Cost-sensitive feature selection for on-body sensor localization.
Ramyar SaeediBrian SchimertHassan GhasemzadehPublished in: UbiComp Adjunct (2014)
Keyphrases
- cost sensitive
- feature selection
- multi class
- naive bayes
- misclassification costs
- support vector machine
- class imbalance
- cost sensitive classification
- cost sensitive learning
- class distribution
- binary classification
- text categorization
- active learning
- feature set
- classification accuracy
- text classification
- feature extraction
- machine learning
- feature space
- confidence weighted
- classification models
- support vector
- training data
- dimensionality reduction
- feature vectors
- information retrieval
- neural network