Keyphrases
- tree structure
- distance matrix
- learning algorithm
- distance function
- distance measure
- pointwise
- tree nodes
- tree edit distance
- distance computation
- semi supervised
- supervised learning
- hierarchical structure
- b tree
- multiple instance learning
- binary tree
- index structure
- supervised classification
- hamming distance
- query processing
- feature space
- search algorithm
- neural network
- database