Nugget Discovery with a Multi-objective Cultural Algorithm
Sujatha SrinivasanSivakumar RamakrishnanPublished in: CoRR (2012)
Keyphrases
- multi objective
- dynamic programming
- optimization algorithm
- preprocessing
- times faster
- search space
- high accuracy
- experimental evaluation
- cost function
- computational complexity
- computational cost
- computationally efficient
- ant colony optimization
- tree structure
- simulated annealing
- worst case
- matching algorithm
- computational efficiency
- trade off
- lower bound
- particle swarm optimization algorithm
- improved algorithm
- clustering method
- detection algorithm
- learning algorithm
- theoretical analysis
- expectation maximization
- genetic programming
- linear programming
- knowledge discovery
- significant improvement
- k means
- optimal solution
- feature selection