Performing Image Classification with a Frequency-based Information Retrieval Schema for ImageCLEF 2006.
Henning MüllerTobias GassAntoine GeissbühlerPublished in: CLEF (Working Notes) (2006)
Keyphrases
- image classification
- information retrieval
- text retrieval
- bag of words
- feature extraction
- information retrieval systems
- databases
- image representation
- visual words
- retrieval systems
- text mining
- data model
- database schema
- ad hoc retrieval
- query expansion
- visual features
- retrieval model
- medical image retrieval
- search engine
- database
- test collection
- language model
- image features
- information extraction
- schema evolution
- question answering
- image content
- image retrieval
- learning to rank
- image annotation
- feature space
- tf idf
- vector space model
- database systems
- xml schema
- xml data
- document retrieval
- document collections