Keyphrases
- times faster
- experimental evaluation
- np hard
- learning algorithm
- theoretical analysis
- dynamic programming
- improved algorithm
- preprocessing
- detection algorithm
- segmentation algorithm
- cost function
- high accuracy
- worst case
- computational cost
- significant improvement
- optimization algorithm
- matching algorithm
- recognition algorithm
- input data
- selection algorithm
- estimation algorithm
- lower bound
- computational complexity
- optimal solution
- simulated annealing
- linear programming
- knowledge representation
- probabilistic model
- multi objective
- naive bayes
- k means
- objective function
- reinforcement learning
- similarity measure
- data sets