Keyphrases
- classification accuracy
- image classification
- classification method
- feature selection
- pattern recognition
- classification systems
- object classification
- classification rules
- classification algorithm
- text classification
- correct classification
- automatic classification
- benchmark data sets
- pattern classification
- feature vectors
- training set
- preprocessing
- decision trees
- supervised learning
- multi class
- unsupervised learning
- benchmark datasets
- image features
- support vector machine
- hidden markov models
- classification scheme
- feature extraction
- case study
- classification process