Keyphrases
- classification accuracy
- classification scheme
- pattern recognition
- automatic classification
- machine learning
- text classification
- decision trees
- classification algorithm
- feature space
- spatial information
- feature vectors
- image classification
- pattern classification
- cross validation
- cost sensitive
- unsupervised learning
- supervised learning
- support vector machine
- object classification
- spatio temporal
- classification rate
- supervised classification
- classification process
- spatial reasoning
- benchmark datasets
- support vector machine svm
- training samples
- knn
- high dimensional
- training set
- feature extraction
- image processing