Keyphrases
- learning algorithm
- improved algorithm
- experimental evaluation
- selection algorithm
- computational cost
- high accuracy
- times faster
- dynamic programming
- np hard
- preprocessing
- k means
- estimation algorithm
- computationally efficient
- optimization algorithm
- matching algorithm
- recognition algorithm
- lower bound
- worst case
- detection algorithm
- computational complexity
- single pass
- cost function
- space complexity
- similarity measure
- path planning
- classification algorithm
- expectation maximization
- data sets
- probabilistic model
- special case