Keyphrases
- experimental evaluation
- cost function
- computational complexity
- times faster
- learning algorithm
- theoretical analysis
- computationally efficient
- np hard
- recognition algorithm
- search space
- estimation algorithm
- k means
- dynamic programming
- preprocessing
- path planning
- matching algorithm
- neural network
- single pass
- detection algorithm
- optimization algorithm
- lower bound
- simulated annealing
- high accuracy
- probabilistic model
- convex hull
- convergence rate
- hidden markov models
- selection algorithm
- improved algorithm
- objective function