@inproceedings{mcdonald05emnlp,
author = {McDonald, Ryan and Pereira, Fernando and Ribarov, Kiril and Haji\v{c}, Jan},
title = {Non-Projective Dependency Parsing using Spanning Tree Algorithms},
year = {2005},
booktitle = {Proceedings of the Human Language Technology Conference and the Conference on Empirical Methods in Natural Language Processing (HLT/EMNLP)},
pages = {523--530},
address =  {Vancouver, Canada}
}