Containment for Conditional Tree Patterns.

Alessandro Facchini Yoichi Hirai Maarten Marx Evgeny Sherkhonov

Published in: Log. Methods Comput. Sci. (2015)

Keyphrases

tree patterns
structural features
exact learning
xml queries
semistructured data
tree structured data
pattern languages
query containment
unordered trees
parent child
knowledge base
databases
feature space
data integration
xml databases