An FPT Algorithm for Tree Deletion Set.
Venkatesh RamanSaket SaurabhOndrej SuchýPublished in: WALCOM (2013)
Keyphrases
- detection algorithm
- learning algorithm
- np hard
- tree structure
- preprocessing
- initial set
- minimum spanning tree
- computational complexity
- experimental evaluation
- mining high utility itemsets
- decomposition algorithm
- solution space
- hierarchical structure
- optimization algorithm
- linear programming
- simulated annealing
- search space
- input data
- particle swarm optimization
- segmentation algorithm
- probabilistic model
- computational cost
- cost function
- k means
- convex hull
- optimal solution
- similarity measure
- image segmentation
- neural network