Pavel Ceska, Pavel Pecina. Charles University at CLEF 2007 Ad-Hoc Track. In Carol Peters, Valentin Jijkoun, Thomas Mandl, Henning Müller, Douglas W. Oard, Anselmo Peñas, Vivien Petras, Diana Santos, editors, Advances in Multilingual and Multimodal Information Retrieval, 8th Workshop of the Cross-Language Evaluation Forum, CLEF 2007, Budapest, Hungary, September 19-21, 2007, Revised Selected Papers. Volume 5152 of Lecture Notes in Computer Science, pages 33-36, Springer, 2007. [doi]
Abstract is missing.