Multi-ontology Based Multimedia Annotation for Domain-specific Information Retrieval.
Aijuan DongHonglin LiPublished in: SUTC (2) (2006)
Keyphrases
- domain specific
- information retrieval
- multimedia
- metadata
- domain independent
- intelligent multimedia
- multimedia systems
- ontology based semantic
- general purpose
- automatic indexing
- content description
- multimedia information retrieval
- specific domains
- information retrieval systems
- domain experts
- multimedia databases
- multimedia retrieval
- cross media
- document collections
- automatic image annotation
- digital libraries
- multimedia search
- semantic annotation
- text retrieval
- multimedia collections
- multimedia content
- relation extraction
- e learning
- automatic annotation
- multimedia objects
- active learning
- effective retrieval
- search engine
- information access
- learning to rank
- text mining
- digital media
- learning environment
- retrieval systems
- multimedia data
- machine learning
- image retrieval
- data sources
- information extraction
- language model
- manual annotation
- image annotation
- cultural heritage
- digital video
- structured documents