Least central subtrees, center, and centroid of a tree.
Martti HaminaMatti PeltolaPublished in: Networks (2011)
Keyphrases
- tree structure
- tree nodes
- tree structures
- leaf nodes
- frequent subtrees
- tree patterns
- structured data
- center location
- labeled trees
- binary tree
- quadtree
- ordered trees
- tree kernels
- unordered trees
- k means
- decision trees
- genetic algorithm
- tree mining
- real time
- mining algorithm
- tree models
- tree construction
- index structure
- database
- maximal frequent subtrees