Keyphrases
- tree mining
- tree matching
- matching algorithm
- tree structure
- image matching
- frequent pattern discovery
- pattern matching
- efficient discovery
- keypoints
- data mining
- mining frequent
- frequent patterns
- feature points
- pattern matching algorithm
- ontology matching
- frequent updates
- tree structures
- approximate matching
- scientific discovery
- fp tree
- matching scheme
- tree search
- discovery process
- feature matching
- shape matching
- graph matching
- r tree
- index structure
- data structure
- multiscale