Keyphrases
- cost function
- experimental evaluation
- objective function
- recognition algorithm
- matching algorithm
- computational cost
- theoretical analysis
- significant improvement
- high accuracy
- improved algorithm
- times faster
- detection algorithm
- optimization algorithm
- np hard
- path planning
- k means
- computational complexity
- data sets
- linear programming
- expectation maximization
- probabilistic model
- mobile robot
- dynamic programming
- classification algorithm
- optimal solution
- minimal cost
- optimization criteria