TY  - CONF
ID  - GCH2007
T1  - Overview of the {ImageCLEF} 2007 Photographic Retrieval Task
A1  - Grubinger, Michael
A1  - Clough, Paul
A1  - Hanbury, Allan
A1  - Müller, Henning
TI  - Working Notes of the 2007 CLEF Workshop
Y1  - 2007
AD  - Budapest, Hungary
KW  - information retrieval evaluation
KW  - Multimodal information retrieval and information fusion
KW  - test collection creation including signals and images
KW  - User testing and task analysis
ER  -