The Construction of Domain Ontology and Its Application to Document Retrieval.
Soo Yeon LimMu Hee SongSang-Jo LeePublished in: ADVIS (2004)
Keyphrases
- document retrieval
- domain ontology
- semi automatic
- domain knowledge
- domain specific
- semantic mapping
- document collections
- language model
- information retrieval
- text retrieval
- text mining
- semantic search
- relevance feedback
- retrieval model
- domain experts
- semantic information
- relevant documents
- data sources
- cross language
- pseudo relevance feedback
- concept hierarchy
- document ranking
- domain specific information
- keyphrases
- passage retrieval
- natural language processing
- semantic knowledge
- association rules
- high level
- e learning