TY - RPRT ID - jf:OEFAI-TR-2001-13 T1 - An Evaluation of Landmarking Variants A1 - Fürnkranz, Johannes A1 - Petrak, Johann Y1 - 2001 IS - OEFAI-TR-2001-13 T2 - Austrian Research Institute for Artificial Intelligence AD - Wien, Austria UR - http://www.ofai.at/cgi-bin/tr-online?number 2001-13 ER -