Using Ensemble Models to Classify the Sentiment Expressed in Suicide Notes

In 2007, suicide was the tenth leading cause of death in the U.S. Given the significance of this problem, suicide was the focus of the 2011 Informatics for Integrating Biology and the Bedside (i2b2) Natural Language Processing (NLP) shared task competition (track two). Specifically, the challenge co...

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Detalles Bibliográficos
Autores principales: McCart, James A., Finch, Dezon K., Jarman, Jay, Hickling, Edward, Lind, Jason D., Richardson, Matthew R., Berndt, Donald J., Luther, Stephen L.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Libertas Academica 2012
Materias:
Original Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3409473/
https://www.ncbi.nlm.nih.gov/pubmed/22879763
http://dx.doi.org/10.4137/BII.S8931

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