Efficient Discrimination Between Closely Related Languages Jörg Tiedemann author Nikola Ljubešić author 2012-12 text Proceedings of COLING 2012 Martin Kay editor Christian Boitet editor The COLING 2012 Organizing Committee Mumbai, India conference publication tiedemann-ljubesic-2012-efficient https://aclanthology.org/C12-1160/ 2012-12 2619 2634