Acquiring knowledge from inconsistent data sources through weighting.
Shichao ZhangQingfeng ChenQiang YangPublished in: Data Knowl. Eng. (2010)
Keyphrases
- data sources
- inconsistent information
- domain knowledge
- background knowledge
- knowledge base
- database
- databases
- information retrieval
- data model
- knowledge sharing
- data integration
- knowledge management
- data repositories
- knowledge extraction
- multiple sources
- learning systems
- text categorization
- higher level
- knowledge discovery
- prior knowledge
- website
- data sets