@inproceedings{grammaticalroleembeddingsforenhancements,
  title = {Grammatical Role Embeddings for Enhancements of Relation Density in the Princeton WordNet},
  author = {Kiril Simov and Alexander Popov and Iliana Simova and Petya Osenova},
  year = {2018},
  booktitle = {GWC 2018 1},
  url = {https://aclanthology.org/2018.gwc-1.33},
}