Data Structures for Range-Aggregate Extent Queries.
Ravi JanardanProsenjit GuptaYokesh KumarMichiel H. M. SmidPublished in: CCCG (2008)
Keyphrases
- data structure
- query language
- inverted index
- aggregate views
- database
- query processing
- aggregate functions
- response time
- efficient processing
- query evaluation
- wide range
- database queries
- query logs
- complex queries
- insertions and deletions
- web search engines
- aggregate queries
- efficient data structures
- relational databases
- statistical databases
- database operations
- range queries
- user defined
- retrieval systems
- index structure
- suffix tree
- tree patterns
- data sources