Keyphrases
- search queries
- web images
- web pages
- search engine
- web search
- web search engines
- image search
- keywords
- visual features
- image annotation
- information retrieval systems
- web image search
- keyword search
- user queries
- query logs
- information sources
- data objects
- information retrieval
- relevant documents
- image classification
- web image annotation
- data sets
- database
- query terms
- web documents
- image representation
- relevance feedback
- low level
- image retrieval