Queries with CASE expressions.
Jarek GryzQiong WangXiaoyan QianCalisto ZuzartePublished in: J. Intell. Inf. Syst. (2010)
Keyphrases
- query language
- query processing
- database
- database queries
- user queries
- query logs
- query evaluation
- response time
- query formulation
- web search engines
- aggregate queries
- natural language
- retrieval systems
- efficient processing
- complex queries
- prior art
- mathematical expressions
- range queries
- query terms
- facial expressions
- data sources
- data model
- information retrieval
- neural network