Feature Reduction for Text Categorization Using Cluster-Based Discriminant Coefficient.
Li-Ju GaoBeen-Chian ChienPublished in: TAAI (2012)
Keyphrases
- feature reduction
- text categorization
- feature selection
- text classification
- knn
- k nearest neighbor
- multi label
- principal component analysis
- naive bayes
- feature extraction
- semi supervised learning
- co occurrence
- random forest
- unlabeled data
- feature set
- neural network
- nearest neighbor
- computer vision
- artificial intelligence
- learning algorithm
- real world