Keyphrases
- efficient processing
- query processing
- query language
- pattern matching
- query evaluation
- web search engines
- graph matching
- database
- response time
- database queries
- search queries
- matching algorithm
- range queries
- query logs
- image matching
- user queries
- feature points
- data objects
- retrieval systems
- shape matching
- complex queries
- data sources
- string matching
- aggregate queries