Keyphrases
- preprocessing
- detection algorithm
- computationally efficient
- learning algorithm
- cost function
- experimental evaluation
- worst case
- high accuracy
- objective function
- dynamic programming
- neural network
- path planning
- matching algorithm
- particle swarm optimization
- np hard
- computational complexity
- data sets
- linear programming
- significant improvement
- theoretical analysis
- optimization algorithm
- evolutionary algorithm
- tree structure
- principal curves