@Book{W18-17:2018,
  editor    = {Goran Glavaš  and  Swapna Somasundaran  and  Martin Riedl  and  Eduard Hovy},
  title     = {Proceedings of the Twelfth Workshop on Graph-Based Methods for Natural Language Processing (TextGraphs-12)},
  month     = {June},
  year      = {2018},
  address   = {New Orleans, Louisiana, USA},
  publisher = {Association for Computational Linguistics},
  url       = {http://www.aclweb.org/anthology/W18-17}
}