Optimization of Object Queries on Collections Using Annotations for the String Valued Attributes.
Venkata Krishna Suhas NerellaSanjay Kumar MadriaThomas WeigertPublished in: COMPSAC (2013)
Keyphrases
- data objects
- attribute values
- query processing
- query language
- metadata
- response time
- d objects
- range queries
- data collections
- optimization problems
- regular expressions
- complex objects
- efficient processing
- web search engines
- image annotation
- database queries
- digital objects
- text collections
- query evaluation
- optimization algorithm
- document collections
- database objects
- object types
- information retrieval
- database
- databases
- query plan
- distributed information retrieval
- object model
- pattern matching
- digital libraries
- tree patterns
- evolutionary algorithm
- data structure
- text queries