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Issue No. 06 - June (2011 vol. 23)
ISSN: 1041-4347
pp: 801-814
Oana Frunza , University of Ottawa, Ottawa
Diana Inkpen , University of Ottawa, Ottawa
Thomas Tran , University of Ottawa, Ottawa
The Machine Learning (ML) field has gained its momentum in almost any domain of research and just recently has become a reliable tool in the medical domain. The empirical domain of automatic learning is used in tasks such as medical decision support, medical imaging, protein-protein interaction, extraction of medical knowledge, and for overall patient management care. ML is envisioned as a tool by which computer-based systems can be integrated in the healthcare field in order to get a better, more efficient medical care. This paper describes a ML-based methodology for building an application that is capable of identifying and disseminating healthcare information. It extracts sentences from published medical papers that mention diseases and treatments, and identifies semantic relations that exist between diseases and treatments. Our evaluation results for these tasks show that the proposed methodology obtains reliable outcomes that could be integrated in an application to be used in the medical care domain. The potential value of this paper stands in the ML settings that we propose and in the fact that we outperform previous results on the same data set.
Healthcare, machine learning, natural language processing.

O. Frunza, T. Tran and D. Inkpen, "A Machine Learning Approach for Identifying Disease-Treatment Relations in Short Texts," in IEEE Transactions on Knowledge & Data Engineering, vol. 23, no. , pp. 801-814, 2010.
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