author = "N. Gruzitis and D. Gosko and G. Barzdins",
title = "RIGOTRIO at SemEval-2017 Task 9: Combining machine learning and grammar engineering for AMR parsing and generation",
year = 2017,
booktitle = "Proceedings of the 11th International Workshop on Semantic Evaluation (SemEval)",
url = "http://www.aclweb.org/anthology/S17-2159"