Building Reliable and Reusable Test Collections for Image Retrieval: The Wikipedia Task at ImageCLEF.
Theodora TsikrikaJana KludasAdrian PopescuPublished in: IEEE Multim. (2012)
Keyphrases
- test collection
- image retrieval
- document collections
- text retrieval
- information retrieval
- ad hoc retrieval
- retrieval model
- retrieval effectiveness
- retrieval systems
- relevant documents
- average precision
- evaluation methodology
- information retrieval evaluation
- language model
- relevance feedback
- ir evaluation
- anchor text
- image annotation
- visual features
- relevance assessments
- image representation
- information retrieval systems
- low level features
- relevance judgments
- link structure
- textual and visual information
- patent retrieval
- retrieval process
- evaluation of information retrieval systems
- medical image retrieval
- clef evaluation campaign
- cross language
- image collections
- document clustering
- image content
- document retrieval
- xml retrieval
- relevance judgements
- visual words
- document set
- newspaper articles
- wordnet
- feature space