A Formal Model for Databases of Structured Text.
Brian LoweJustin ZobelRon Sacks-DavisPublished in: DASFAA (1995)
Keyphrases
- formal model
- databases
- database
- text databases
- database systems
- text retrieval
- structured data
- relational databases
- keywords
- data model
- knowledge discovery
- security properties
- unstructured text
- formal models
- data sources
- predicate calculus
- textual data
- free text
- information retrieval
- text mining
- web documents
- probabilistic knowledge
- structured databases
- text documents
- semantic information
- data integration
- data mining
- text categorization