Augmented Ontology-Based Information Retrieval System with External Open Source Resources.
Leyla ZhuhadarOlfa NasraouiPublished in: ITNG (2010)
Keyphrases
- information retrieval systems
- open source
- ontology based semantic
- linguistic resources
- query expansion
- information retrieval
- user queries
- retrieval systems
- user modelling
- knowledge organization
- document collections
- semantic web technologies
- inverted file
- retrieval model
- structured documents
- document indexing
- relevance feedback
- retrieval effectiveness
- interactive information retrieval
- data sets
- metadata