Keyphrases
- experimental evaluation
- optimal solution
- worst case
- significant improvement
- learning algorithm
- convergence rate
- matching algorithm
- optimization algorithm
- segmentation algorithm
- computational cost
- dynamic programming
- cost function
- preprocessing
- computational complexity
- real time
- np hard
- k means
- input data
- clustering method
- data fusion
- objective function
- probabilistic model
- high accuracy
- times faster
- recognition algorithm