Leveraging query logs for schema mapping generation in U-MAP.
Hazem ElmeleegyAhmed K. ElmagarmidJaewoo LeePublished in: SIGMOD Conference (2011)
Keyphrases
- query logs
- schema mappings
- data exchange
- search engine
- web search
- web search engines
- data integration
- database schema
- query suggestion
- user queries
- query answering
- high level specifications
- query recommendation
- web data
- query terms
- search engine query logs
- faq retrieval
- data complexity
- retrieval systems
- data management
- xml schema
- source schema
- data quality
- information extraction