A Novel Air Index Scheme for Twig Queries in On-Demand XML Data Broadcast.

Yongrui Qin Weiwei Sun Zhuoyao Zhang Ping Yu Zhenying He Weiyu Chen

Published in: DEXA (2009)

Keyphrases

twig queries
index scheme
data broadcast
encoding scheme
xml queries
query evaluation
efficient processing
xml data
xml documents
join algorithms
xml databases
xml query processing
information extraction
search engine
data access
query language
metadata