@InProceedings{kim-lee:2016:COLING,
  author    = {Kim, Bogyum  and  Lee, Jae Sung},
  title     = {Extracting Spatial Entities and Relations in Korean Text},
  booktitle = {Proceedings of COLING 2016, the 26th International Conference on Computational Linguistics: Technical Papers},
  month     = {December},
  year      = {2016},
  address   = {Osaka, Japan},
  publisher = {The COLING 2016 Organizing Committee},
  pages     = {2389--2396},
  abstract  = {A spatial information extraction system retrieves spatial entities and their
	relationships for geological searches and reasoning. Spatial information
	systems have been developed mainly for English text, e.g., through the
	SpaceEval competition. Some of the techniques are useful but not directly
	applicable to Korean text, because of linguistic differences and the lack of
	language resources. In this paper, we propose a Korean spatial entity
	extraction model and a spatial relation extraction model; the spatial entity
	extraction model uses word vectors to alleviate the over generation and the
	spatial relation extraction mod-el uses dependency parse labels to find the
	proper arguments in relations. Experiments with Korean text show that the two
	models are effective for spatial information extraction.},
  url       = {http://aclweb.org/anthology/C16-1225}
}