Heavy Caterpillar Distances for Rooted Labeled Unordered Trees.

Nozomi Abe Takuya Yoshino Kouichi Hirata

Published in: ICPRAM (2020)

Keyphrases

ordered trees
unordered trees
mining frequent
semi structured data
tree structures
tree structured data
tree patterns
equivalence class
distance function
distance measure
labeled trees
tree automata
structured data
multi dimensional
sequential patterns
databases
machine learning