FACET: thesaurus retrieval with semantic term expansion.
Douglas TudhopeCeri BindingDorothee BlocksDaniel CunliffePublished in: JCDL (2002)
Keyphrases
- information retrieval systems
- semantic retrieval
- information retrieval
- query expansion
- semantic search
- semantic content
- semantic network
- document space
- latent semantic
- domain specific
- controlled vocabulary
- retrieval model
- query terms
- index terms
- semantic video
- digital libraries
- text representation
- image database
- audio visual content
- semantic query
- semantic indexing
- natural language
- cross media
- semantic information
- text retrieval
- document collections
- image retrieval
- document retrieval
- search interface
- semantic links
- high level
- term weights
- semantic similarity
- relevance feedback
- automatic indexing
- relevance model
- term weighting
- search terms
- term frequency
- average precision
- word frequency
- retrieval method
- semantic annotation
- retrieval systems
- semantic web
- language model
- term dependence