DAEDALUS at ImageCLEF Wikipedia Retrieval 2010: Expanding with Semantic Information from Context.
Sara Lana-SerranoJulio Villena-RománJosé Carlos González CristóbalPublished in: CLEF (Notebook Papers/LABs/Workshops) (2010)
Keyphrases
- semantic information
- contextual information
- wordnet
- semantic content
- semantic meaning
- visual information
- semantic analysis
- image retrieval
- keywords
- semantic tags
- semantic knowledge
- metadata
- domain knowledge
- low level
- context aware
- semantic gap
- low level features
- semantic features
- document representation
- medical image retrieval
- domain ontology
- image database
- text retrieval
- high level
- natural language processing
- image annotation
- information retrieval
- syntactic information
- expert systems
- relevance feedback
- information retrieval systems
- semantic similarity
- query expansion
- vector space model
- semantic relatedness
- image collections
- search engine
- data sets