A Decomposition-Based Probabilistic Framework for Estimating the Selectivity of XML Twig Queries.

Chao Wang Srinivasan Parthasarathy Ruoming Jin

Published in: EDBT (2006)

Keyphrases

twig queries
probabilistic xml
probabilistic model
xml documents
information retrieval systems
xml queries
database
databases
xml data
twig pattern
genetic algorithm
object oriented
data exchange
xml schema
efficient processing