Continuous Top-k Dominating Queries.
Maria KontakiApostolos N. PapadopoulosYannis ManolopoulosPublished in: IEEE Trans. Knowl. Data Eng. (2012)
Keyphrases
- query processing
- user defined
- result set
- web search engines
- efficient processing
- query evaluation
- database
- query language
- aggregation queries
- response time
- query result
- databases
- user queries
- data sources
- attribute values
- skyline queries
- complex queries
- approximate answers
- query logs
- cost model
- materialized views
- query optimization
- inverted index
- query formulation
- web queries
- multi dimensional
- aggregate queries
- scoring functions