Keyphrases
- learning algorithm
- high accuracy
- recognition algorithm
- times faster
- detection algorithm
- experimental evaluation
- estimation algorithm
- dynamic programming
- segmentation algorithm
- search space
- k means
- significant improvement
- cost function
- np hard
- computationally efficient
- improved algorithm
- expectation maximization
- single pass
- worst case
- probabilistic model
- computational cost
- objective function
- simulated annealing
- input data
- theoretical analysis
- computational complexity
- data structure
- path planning
- optimal solution
- memory requirements
- similarity measure
- feature selection
- data sets