Keyword Proximity Search over Large and Complex RDF Database.

Zhen Niu Hai-Tao Zheng Yong Jiang Shu-Tao Xia Hui-Qiu Li

Published in: Web Intelligence (2012)

Keyphrases

proximity search
database
keyword search
databases
query language
metadata
data model
database systems
relational databases
keywords
search engine
semantic web
similarity measure
data sources
pairwise
learning algorithm
data sets