INVITED TALK 2: Towards Universal Syntactic Processing of Natural Language Slav Petrov author 2014-10 text Proceedings of the EMNLP’2014 Workshop on Language Technology for Closely Related Languages and Language Variants Preslav Nakov editor Petya Osenova editor Cristina Vertan editor Association for Computational Linguistics Doha, Qatar conference publication petrov-2014-invited 10.3115/v1/W14-4208 https://aclanthology.org/W14-4208/ 2014-10 66