Keyphrases
- pairwise
- high precision
- preprocessing
- clustering method
- detection method
- experimental evaluation
- support vector machine
- classification accuracy
- computational cost
- optimization method
- fully automatic
- computationally efficient
- input data
- mutual information
- high accuracy
- data sets
- cost function
- prior knowledge
- computational complexity
- dynamic programming
- significant improvement
- theoretical analysis
- k means
- similarity measure
- image sequences
- covariance matrix
- neural network