A Key Tree Merge Algorithm in Multi-privileged Groups.
Xiaozhuo GuYongming WangWeihua ZhouPublished in: CSE (2013)
Keyphrases
- experimental evaluation
- detection algorithm
- optimization algorithm
- learning algorithm
- tree structure
- significant improvement
- cost function
- optimal solution
- preprocessing
- np hard
- dynamic programming
- improved algorithm
- simulated annealing
- times faster
- binary tree
- sequential patterns
- classification algorithm
- classification trees
- ant colony optimization
- minimum spanning tree
- linear programming
- theoretical analysis
- computationally efficient
- expectation maximization
- high accuracy
- worst case
- computational cost
- k means
- search space
- decision trees