Supporting location-based approximate-keyword queries.

Sattam Alsubaiee Alexander Behm Chen Li

Published in: GIS (2010)

Keyphrases

keyword queries
keyword search
structured data
keyword search in relational databases
information access
keywords
semi structured
query evaluation
graph structure
database schema
user queries
query keywords
decision support
inverted index
relational databases
web search engines
information extraction
data model