Optimization of Text Feature Selection Process Based on Advanced Searching for News Classification.
Khin Sandar KyawSomchai LimsiroratanaPublished in: Int. J. Swarm Intell. Res. (2020)
Keyphrases
- feature vectors
- feature set
- classification method
- classification accuracy
- keywords
- supervised machine learning
- decision trees
- feature extraction
- support vector
- image classification
- feature weights
- optimization algorithm
- cross media
- classification algorithm
- support vector machine
- text retrieval
- database
- neural network
- news stories
- pattern recognition
- feature selection
- information retrieval
- machine learning
- classification scheme
- feature analysis
- document categorization
- text classification
- news articles
- feature space
- text mining
- supervised learning
- string matching
- news items
- objective function
- training set
- social media
- textual content
- image features
- news video
- text documents
- feature values
- feature representation
- classification models
- feature subset
- support vector machine svm