Keyphrases
- experimental evaluation
- dynamic programming
- learning algorithm
- significant improvement
- optimization algorithm
- recognition algorithm
- times faster
- optimal solution
- k means
- classification algorithm
- theoretical analysis
- high accuracy
- matching algorithm
- clustering method
- detection algorithm
- computationally efficient
- data sets
- worst case
- bayesian networks
- np hard
- preprocessing
- convergence rate
- similarity measure
- image alignment
- score function