Query Expansion by Raw Image Features and Text Annotations in Image Retrieval.
Kok F. LaiHong ZhouSyin ChanPublished in: ACCV (1) (1998)
Keyphrases
- query expansion
- text retrieval
- image features
- relevance feedback
- image retrieval
- information retrieval
- retrieval effectiveness
- image content
- information retrieval systems
- language modeling
- image annotation
- pseudo relevance feedback
- automatic query expansion
- text based image retrieval
- language model
- multimedia retrieval
- retrieval model
- image representation
- relevant documents
- original query
- relevance model
- document level
- keywords
- document retrieval
- query terms
- image classification
- object recognition
- web images
- cross language
- metadata
- retrieval accuracy
- visual words
- retrieved documents
- text mining
- feature vectors
- image search
- image collections
- machine learning
- visual features
- sentence level
- natural language processing
- interactive query expansion
- biomedical information retrieval
- query disambiguation