Statistical Analysis for Thesaurus Construction using an Encyclopedic Corpus.
Yasunori OhishiKatunobu ItouKazuya TakedaAtsushi FujiiPublished in: LREC (2006)
Keyphrases
- statistical analysis
- information retrieval systems
- manually annotated
- information retrieval
- statistical methods
- digital libraries
- query expansion
- document collections
- natural language processing
- construction process
- test set
- wikipedia articles
- annotated corpus
- statistical analyses
- clinical data
- medical images
- keywords
- metadata