An information retrieval system based on personal viewpoints for everyday use.
Noriko OtaniFumiaki ItohShogo ShibataTakaya UedaYuji IkedaPublished in: KES (1) (1998)
Keyphrases
- information retrieval systems
- document collections
- retrieval effectiveness
- query expansion
- information retrieval
- personal information
- user queries
- retrieval systems
- inverted file
- retrieval model
- relevant documents
- data sets
- document indexing
- relevance feedback
- learning environment
- probabilistic model
- structured documents
- music information retrieval
- user modelling
- database
- ontology based semantic