DKPro Similarity: An Open Source Framework for Text Similarity Daniel Bär author Torsten Zesch author Iryna Gurevych author 2013-08 text Proceedings of the 51st Annual Meeting of the Association for Computational Linguistics: System Demonstrations Miriam Butt editor Sarmad Hussain editor Association for Computational Linguistics Sofia, Bulgaria conference publication bar-etal-2013-dkpro https://aclanthology.org/P13-4021/ 2013-08 121 126