TY - CONF ID - CGD2007 T1 - Overview of the {ImageCLEF} 2006 Photo Retrieval and Object Annotation tasks A1 - Clough, Paul A1 - Grubinger, Michael A1 - Deselaers, Thomas A1 - Hanbury, Allan A1 - Müller, Henning TI - CLEF 2006 Proceedings T3 - Springer Lecture Notes in Computer Science Y1 - 2007 VL - 4730 SP - 579 EP - 594 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 M1 - ee={""} ER -