Leaves of Ordered Trees: 10753.

Louis W. Shapiro Richard Ehrenborg John W. Moon Michael Reid

Published in: Am. Math. Mon. (2001)

Keyphrases

ordered trees
unordered trees
semi structured data
tree structures
mining frequent
tree automata
equivalence class
tree patterns
semi structured
labeled trees
web mining
semistructured data
tree structured data
machine learning
tree mining
tree structure
multi dimensional