The DDI corpus is only available for research and noncommercial purposes. Commercial distribution or any act related to commercial use of this corpus is strictly prohibited.
To receive the corpus, please send us an e-mail with the subject: "Obtain the DDI Corpus" to email@example.com with the following information:
You should also indicate in your email if your want the dataset used in DDIExtraction 2011 or the one used in DDIExtraction 2013.
Please, do not distribute the corpus to others, rather direct them to http://labda.inf.uc3m.es/ddicorpus. It is helpful for us to be able to list the research groups who are interested in using our corpus.
Thank you for your interest in the DDI corpus.
A description of the corpus can be downloaded here.
The DDI corpus is released under the Creative Commons Attribution-Non Comercial-Share Alike 3.0 License:
DDI Corpus: a corpus annotated with drug-drug interactions by ISABEL SEGURA-BEDMAR is licensed under a Creative Commons Reconocimiento-No comercial-Compartir bajo la misma licencia 3.0 Unported License.