Towards Annotation-Based Query and Document Expansion for Image Retrieval.
Hugo Jair EscalanteCarlos A. HernándezAurelio López-LópezHeidy Marisol Marín CastroManuel Montes-y-GómezEduardo F. MoralesLuis Enrique SucarLuis Villaseñor PinedaPublished in: CLEF (2007)
Keyphrases
- image retrieval
- relevance feedback
- retrieval accuracy
- retrieval method
- image retrieval systems
- content based image retrieval systems
- retrieval process
- object retrieval
- retrieval precision
- image database
- image annotation
- database
- automatic image annotation
- retrieved images
- user queries
- data sources
- query processing
- multimedia retrieval
- response time
- query evaluation
- text retrieval
- image search
- web image retrieval
- visual features
- web image search
- query formulation
- content based retrieval
- image collections
- active learning
- retrieval systems
- automatic annotation
- text based image retrieval
- nearest neighbor search
- semantic annotation
- range queries
- query expansion
- data structure
- cbir systems
- database queries
- image similarity
- cross media
- effective retrieval
- retrieval scheme
- keywords
- multimedia
- metadata
- search engine