Keyphrases
- classification algorithm
- computational complexity
- data analysis
- k means
- pattern recognition
- preprocessing
- dynamic programming
- optimization algorithm
- classification accuracy
- matching algorithm
- support vector
- objective function
- learning algorithm
- machine learning
- data mining
- classification method
- clustering method
- clustering analysis
- worst case
- probabilistic model
- simulated annealing
- text classification
- information processing
- support vector machine svm
- segmentation algorithm
- support vector machine
- high dimensional
- training set
- recognition algorithm
- accuracy rate
- multi class classification
- data sets