Reference: Jiménez-Zafra, S. M., Morante, R., Martín-Valdivia, M. T., & Ureña-López, L. A. (2018). A review of Spanish corpora annotated with negation. In Proceedings of the 27th International Conference on Computational Linguistics (COLING 2018), pages xxx-xxx, August 2018. (To be published).

We present the compilation of Spanish corpora annotated with negation that we did for our participation at COLING conference:

• Corpus: UAM Spanish TreeBank. Domain: News.
  Reference: Sandoval, A. M., & Salazar, M. G. (2013). La anotación de la negación en un corpus escrito etiquetado sintácticamente. Revista Iberoamericana de Lingüística: RIL, (8), 45-60.
  Download link: http://www.lllf.uam.es/ESP/Treebank.html

• Corpus: IxaMed-GS. Domain: Clinical reports.
  Reference: Oronoz, M., Gojenola, K., Pérez, A., de Ilarraza, A. D., & Casillas, A. (2015). On the creation of a clinical gold standard corpus in spanish: Mining adverse drug reactions. Journal of biomedical informatics, 56, 318-332.
  Download link: http://ixa.si.ehu.eus/extrecm

• Corpus: SFU ReviewSP-NEG. Domain: Product reviews.
  Reference: Jiménez-Zafra, S. M., Taulé, M., Martín-Valdivia, M. T., Ureña-López, L. A., & Martí, M. A. (2018). SFU Review SP-NEG: a Spanish corpus annotated with negation for sentiment analysis. A typology of negation patterns. Language Resources and Evaluation, 52(2), 533-569. First published online May 22, 2017.
  Download link: http://sinai.ujaen.es/sfu-review-sp-neg-2/

• Corpus: UHU-HUVR. Domain: Clinical reports.
  Reference: Cruz, N., Morante, R., López, M. J. M., Vázquez, J. M., & Calderón, C. L. P. (2017). Annotating Negation in Spanish Clinical Texts. In Proceedings of the Workshop Computational Semantics Beyond Events and Roles (pp. 53-58).
  Download link: It is not currently available probably because of legal and ethical issues.

• Corpus: IULA Spanish Clinical Record. Domain: Clinical reports.
  Reference: Marimon, M., Vivaldi, J., & Bel, N. (2017). Annotation of negation in the IULA Spanish Clinical Record Corpus. In Proceedings of the Workshop Computational Semantics Beyond Events and Roles (pp. 43-52).
  Download link: http://eines.iula.upf.edu/brat//#/NegationOnCR_IULA/