Retrieval of Multimedia Objects by Combining Semantic Information from Visual and Textual Descriptors.
Mats SjöbergJorma LaaksonenMatti PölläTimo HonkelaPublished in: ICANN (2) (2006)
Keyphrases
- semantic information
- multimedia objects
- semantic content
- multimedia documents
- multimedia
- efficient retrieval
- multimedia databases
- visual information
- multimedia information
- content based retrieval
- metadata
- multimedia data
- keywords
- textual information
- image retrieval
- low level
- visual content
- low level visual features
- low level features
- wordnet
- multimedia information retrieval
- semantic gap
- semantic similarity
- image database
- contextual information
- high level
- visual features
- information retrieval
- structural information
- digital libraries
- multimedia content
- document representation
- temporal relations
- semantic concepts
- domain knowledge
- learning algorithm
- feature vectors
- structured documents
- indexing structure
- visual concepts
- text retrieval
- e learning
- information retrieval systems
- context aware
- video data
- databases
- data sets