An Improved Fixed-Parameter Algorithm for Minimum-Flip Consensus Trees.
Sebastian BöckerQuang Bao Anh BuiAnke TrußPublished in: IWPEC (2008)
Keyphrases
- improved algorithm
- dynamic programming
- experimental evaluation
- optimization algorithm
- objective function
- preprocessing
- tree structure
- matching algorithm
- segmentation algorithm
- theoretical analysis
- classification algorithm
- worst case
- detection algorithm
- learning algorithm
- computational cost
- selection algorithm
- search space
- spanning tree
- times faster
- clustering method
- global minimum
- tree construction
- particle swarm optimization
- computationally efficient
- expectation maximization
- high accuracy
- probabilistic model
- cost function
- significant improvement
- k means
- computational complexity
- optimal solution
- similarity measure