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    • Syntactic methods for negation detection in radiology reports in Spanish 

      Cotik, Viviana; Stricker, Vanesa; Vivaldi, Jorge; Rodríguez Hontoria, Horacio (Association for Computational Linguistics, 2016)
      Conference report
      Open Access
      Identification of the certainty of events is an important text mining problem. In particular, biomedical texts report medical conditions or findings that might be factual, hedged or negated. Identification ...