Orthonormal Explicit Topic Analysis for Cross-Lingual Document Matching John Philip McCrae author Philipp Cimiano author Roman Klinger author 2013-10 text Proceedings of the 2013 Conference on Empirical Methods in Natural Language Processing David Yarowsky editor Timothy Baldwin editor Anna Korhonen editor Karen Livescu editor Steven Bethard editor Association for Computational Linguistics Seattle, Washington, USA conference publication mccrae-etal-2013-orthonormal https://aclanthology.org/D13-1179/ 2013-10 1732 1740