On Debugging Non-Answers in Keyword Search Systems.

Akanksha Baid Wentao Wu Chong Sun AnHai Doan Jeffrey F. Naughton

Published in: EDBT (2015)

Keyphrases

keyword search
relational databases
keyword search over relational databases
keywords
structured data
keyword queries
search engine
proximity search
distributed systems
xml databases
query language
xml data
databases
xml documents
xml keyword search