Efficient subtree results computation for XML keyword queries.

Ziyang Chen Jia Liu Xingmin Zhao Junfeng Zhou

Published in: Frontiers Comput. Sci. (2015)

Keyphrases

keyword queries
keyword search
xml keyword search
xml documents
structured data
xml databases
information access
relational databases
keywords
efficient processing
object oriented
xml data
user queries
semi structured
database schema
machine learning
databases
data integration
data sets