Joint Unsupervised Learning of Semantic Representation of Words and Roles in Dependency Trees Michal Konkol author 2017-09 text Proceedings of the International Conference Recent Advances in Natural Language Processing, RANLP 2017 Ruslan Mitkov editor Galia Angelova editor INCOMA Ltd. Varna, Bulgaria conference publication konkol-2017-joint 10.26615/978-954-452-049-6_052 https://aclanthology.org/R17-1052/ 2017-09 394 400