An Empirical Approach to Query-Subquery Nets with Tail-Recursion Elimination.
Son Thanh CaoLinh Anh NguyenPublished in: ADBIS (2) (2014)
Keyphrases
- query processing
- database
- relevance feedback
- query optimization
- response time
- query evaluation
- query formulation
- data sources
- complex objects
- data structure
- keyword search
- user queries
- data sets
- range queries
- complex queries
- deductive databases
- extreme value theory
- vector space
- query expansion
- user interaction
- database queries
- keywords
- query execution
- database systems
- aggregate queries
- object retrieval
- answering queries
- databases