Conceptual Representation for Knowledge Bases and "Intelligent" Information Retrieval Systems.
Gian Piero ZarriPublished in: SIGIR (1988)
Keyphrases
- information retrieval systems
- conceptual representation
- knowledge base
- user modelling
- information retrieval
- semantic interpretation
- natural language
- retrieval effectiveness
- inverted file
- query expansion
- retrieval systems
- knowledge sources
- document collections
- knowledge representation
- user queries
- relevant documents
- knowledge based systems
- structured documents
- relevance feedback
- document indexing
- databases
- retrieval model
- text retrieval
- cognitive architecture
- knowledge acquisition
- expert systems
- retrieval engine
- database systems
- machine learning