Structural Entropic Difference: A Bounded Distance Metric for Unordered Trees.

Richard Connor Fabio Simeoni Michael Iakovos

Published in: SISAP (2009)

Keyphrases

distance metric
unordered trees
euclidean distance
metric learning
tree structures
distance measure
mining frequent
semi structured data
tree structured data
distance function
data points
structural information
tree patterns
database systems
pairwise
xml documents
database
neural network
data sets