Intelligent Feature Selection for Opinion Classification.
Ahmed AbbasiPublished in: IEEE Intell. Syst. (2010)
Keyphrases
- feature selection
- classification accuracy
- support vector
- machine learning
- feature extraction
- pattern recognition
- text classification
- classification models
- feature set
- high dimensionality
- feature selection algorithms
- classification method
- unsupervised learning
- class separability
- model selection
- automatic classification
- feature space
- small sample
- support vector machine
- training set
- feature selection and classification
- method for feature selection
- accurate classification
- web page classification
- feature ranking
- class labels
- machine learning algorithms
- support vector machine svm
- decision trees
- face recognition
- preprocessing
- dimensionality reduction
- feature vectors
- multi class
- wrapper feature selection
- cross validation
- automatic relevance determination
- support vector classification
- data pre processing
- irrelevant features
- microarray datasets
- bayes classifier
- intelligent systems
- feature subset selection
- discriminative features
- selected features
- text categorization
- naive bayes
- feature subset