A knowledge representation language for large knowledge bases and "intelligent" information retrieval systems.
Gian Piero ZarriPublished in: Inf. Process. Manag. (1990)
Keyphrases
- information retrieval systems
- knowledge representation language
- inference engine
- knowledge base
- knowledge representation
- logic programming
- expert systems
- information retrieval
- knowledge based systems
- document collections
- conceptual graphs
- retrieval systems
- knowledge acquisition
- query expansion
- description logics
- inverted file
- rule base
- document indexing
- knowledge structures
- logic programs
- topic maps
- database
- knowledge sources
- deontic logic
- predicate logic
- semantic network
- first order logic
- information management
- relevance feedback
- artificial intelligence
- semi automatic
- semantic web
- co occurrence
- machine learning