Do We Need to Observe Features to Perform Feature Selection?
Jan MotlPavel KordíkPublished in: ITAT (2018)
Keyphrases
- feature selection
- feature set
- selected features
- feature space
- feature selection algorithms
- feature extraction
- feature subset
- classification accuracy
- feature weighting
- high dimensionality
- classification models
- information gain
- informative features
- irrelevant features
- optimal subset of features
- discriminative features
- input features
- selecting relevant features
- bayes classifier
- selecting features
- unsupervised feature selection
- multiple features
- benchmark datasets
- low level
- machine learning
- spatial information
- keypoints
- feature generation
- feature reduction
- object recognition
- support vector
- neural network
- data sets