Efficient Processing of Vague Queries using a Data Stream Approach.
Ulrich PfeiferNorbert FuhrPublished in: SIGIR (1995)
Keyphrases
- efficient processing
- continuous queries
- data streams
- queries involving
- query processing
- range queries
- efficient implementation
- spatial queries
- query types
- sliding window
- join algorithms
- streaming data
- database
- stream processing
- keyword queries
- query evaluation
- data distribution
- spatial join
- data management
- skyline queries
- relational database systems
- multi dimensional
- regular expressions
- query optimization