Content-based SMS Classification: Statistical Analysis for the Relationship between Features Size and Classification Performance.
Waddah WaheebRozaida GhazaliPublished in: Computación y Sistemas (2017)
Keyphrases
- classification accuracy
- statistical analysis
- feature extraction
- feature vectors
- pattern recognition
- classification algorithm
- classification method
- text classification
- image classification
- feature space
- classification models
- machine learning
- class labels
- benchmark datasets
- classification process
- extracted features
- classification systems
- classification scheme
- feature selection
- supervised learning
- automatic classification
- multi class
- pattern classification
- support vector machine svm
- support vector
- training set
- classification rules
- machine learning methods
- support vector machine
- image features
- svm classifier
- feature values
- principal component analysis
- feature representation
- feature extraction and classification
- clinical data
- high dimensionality
- machine learning algorithms
- relevance feedback
- low level