Keyphrases
- pattern recognition
- image classification
- classification accuracy
- feature extraction
- machine learning
- feature selection
- correct classification
- feature vectors
- nearest neighbor
- supervised learning
- object classification
- pattern classification
- decision trees
- decision rules
- class labels
- benchmark datasets
- automated classification
- classification process
- classification systems
- recurrent neural networks
- classification method
- back propagation
- unsupervised learning
- text classification
- real time
- feature set
- support vector machine
- preprocessing
- classification scheme
- social networks
- search algorithm