A Linear Algorithm for the Number of Degree Constrained Subforests of a Tree.
Peter J. SlaterPublished in: Inf. Process. Lett. (1982)
Keyphrases
- dynamic programming
- computational complexity
- tree structure
- optimization algorithm
- experimental evaluation
- k means
- learning algorithm
- preprocessing
- optimal solution
- computational effort
- computational cost
- worst case
- space complexity
- memory requirements
- times faster
- improved algorithm
- simulated annealing
- convergence rate
- matching algorithm
- binary tree
- detection algorithm
- cost function
- significant improvement
- image segmentation
- clustering method
- expectation maximization
- high accuracy
- np hard
- objective function
- similarity measure
- piecewise linear
- cluster centers
- genetic algorithm