Finding the right term: Retrieving and exploring semantic concepts in astronomical vocabularies.
Alasdair J. G. GrayNorman GrayChristopher W. HallIadh OunisPublished in: Inf. Process. Manag. (2010)
Keyphrases
- semantic concepts
- multi modal
- visual features
- low level
- semantic concept detection
- visual content
- semantic similarity
- low level features
- video analysis
- multimedia data
- concept detectors
- multimedia content
- visual concepts
- image collections
- image annotation
- visual information
- image understanding
- image data
- domain knowledge
- information retrieval
- databases
- spatial information
- semantic information
- topic models
- high level
- computer vision
- search engine