Parsimonious Representation of Knowledge Uncertainty using Metadata about Validity and Completeness.
Célia da Costa PereiraDidier DuboisHenri PradeAndrea G. B. TettamanziPublished in: ICAART (2) (2022)
Keyphrases
- metadata
- incomplete knowledge
- knowledge representation
- representing knowledge
- representation language
- domain knowledge
- knowledge acquisition
- knowledge base
- knowledge about the world
- knowledge discovery
- digital libraries
- knowledge based systems
- learning systems
- prior knowledge
- probabilistic model
- knowledge sharing
- information resources
- data repositories
- structured information
- formal representation
- expert systems
- uncertain knowledge
- semantic metadata
- educational material
- databases