Static and Dynamic Feature Selection in Morphosyntactic Analyzers.
Bernd BohnetMiguel BallesterosRyan T. McDonaldJoakim NivrePublished in: CoRR (2016)
Keyphrases
- feature selection
- machine learning
- dimensionality reduction
- text categorization
- mutual information
- feature set
- support vector
- feature space
- bayes classifier
- high dimensionality
- support vector machine
- method for feature selection
- feature selection algorithms
- text classification
- model selection
- classification accuracy
- small sample
- classification performances
- irrelevant features
- information gain
- high dimensional
- multi task
- training data
- unsupervised feature selection
- selected features
- probabilistic model
- image registration
- microarray data
- gene expression data
- knn
- multi class