@InProceedings{jimenezzafra-EtAl:2016:ExProM,
  author    = {Jim\'{e}nez-Zafra, Salud Mar\'{i}a  and  Martin, Maite  and  Urena Lopez, L. Alfonso  and  Marti, Toni  and  Taul\'{e}, Mariona},
  title     = {Problematic Cases in the Annotation of Negation in Spanish},
  booktitle = {Proceedings of the Workshop on Extra-Propositional Aspects of Meaning in Computational Linguistics (ExProM)},
  month     = {December},
  year      = {2016},
  address   = {Osaka, Japan},
  publisher = {The COLING 2016 Organizing Committee},
  pages     = {42--48},
  abstract  = {This paper presents the main sources of disagreement found during the
	annotation of the Spanish SFU Review Corpus with negation (SFU ReviewSP -NEG).
	Negation detection is a challenge in most of the task related to NLP, so the
	availability of corpora annotated with this phenomenon is essential in order to
	advance in tasks related to this area. A thorough analysis of the problems
	found during the annotation could help in the study of this phenomenon.},
  url       = {http://aclweb.org/anthology/W16-5006}
}