POLY: Mining Relational Paraphrases from Multilingual Sentences Adam Grycner author Gerhard Weikum author 2016-11 text Proceedings of the 2016 Conference on Empirical Methods in Natural Language Processing Jian Su editor Kevin Duh editor Xavier Carreras editor Association for Computational Linguistics Austin, Texas conference publication grycner-weikum-2016-poly 10.18653/v1/D16-1236 https://aclanthology.org/D16-1236/ 2016-11 2183 2192