Peters, C..Evaluation of multilingual and multi-modal information retrieval : 7th Workshop of the Cross-Language Evaluation Forum, CLEF 2006, Alicante, Spain, September 20-22, 2006 : revised selected papers /.Springer,,c2007..
Evaluation of multilingual and multi-modal information retrieval : 7th Workshop of the Cross-Language Evaluation Forum, CLEF 2006, Alicante, Spain, September 20-22, 2006 : revised selected papers /