Adding Logical Operators to Tree Pattern Queries on Graph-Structured Data

Qiang Zeng Xiaorui Jiang Hai Zhuge

Published in: CoRR (2011)

Keyphrases

structured data
semi structured
tree pattern queries
information extraction
semi structured data
xml documents
keyword search
unstructured data
graph structures
data sources
relational data
textual data
graph data
graph databases
structured databases
data sets
metadata
tree structured data
graph kernels
databases