biograph

Negation/speculation demo

The NeSp Scope Labeler takes as input a text and gives as output the text splitted into sentences where the scopes of negation and speculation cues are marked. It is trained to process biomedical texts.

 

A bit more information can be found here: BiographTA software

Workshop Negation and Speculation in Natural Language Processing

The workshop Negation and Speculation in Natural Language Processing, organised by Roser Morante (CLiPS - University of Anwerp) and Caroline Sporleder (Saarland University), took place in Uppsala, Sweden, on the 10th of July.

Morante, R., Van Asch V., & Daelemans W. (2010).  Extraction of biomedical events. Computational linguistics in the Netherlands : selected papers from the twentieth CLIN meeting. 91-106.
van den Bosch, A., & Morante R. (2010).  Dependency parsing and semantic role labeling: Variants of a single task. 20th Meeting of Computational Linguistics in the Netherlands (CLIN20), Utrecht, The Netherlands.
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