A New Approach for Representing and Querying Textual Attributes in Databases.
María J. Martín-BautistaSandro Martínez-FolgosoM. Amparo VilaPublished in: Int. J. Intell. Syst. (2015)
Keyphrases
- databases
- database
- metadata
- deep web data sources
- knowledge discovery
- database querying
- data retrieval
- database applications
- multi attribute
- attribute values
- query interface
- data model
- query processing
- relational databases
- deep web
- graph databases
- visual representations
- textual features
- multimedia databases
- concept lattice
- natural language
- keywords
- search engine
- decision table
- data warehouse
- web databases
- query language
- textual data
- textual descriptions
- multimedia
- null values
- information systems
- relevant attributes
- neural network
- efficient query evaluation