Ranking Approximate Answers to Semantic Web Queries.

Carlos A. Hurtado Alexandra Poulovassilis Peter T. Wood

Published in: ESWC (2009)

Keyphrases

web queries
web search
approximate answers
web search engines
query logs
aggregate queries
search queries
complex queries
text documents
web pages
web data
user queries
web users
information extraction
database
language model
natural language