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Feature Engineering for Drug Name Recognition in Biomedical Texts: Feature Conjunction and Feature Selection
Drug name recognition (DNR) is a critical step for drug information extraction. Machine learning-based methods have been widely used for DNR with various types of features such as part-of-speech, word shape, and dictionary feature. Features used in current machine learning-based methods are usually...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Hindawi Publishing Corporation
2015
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4377447/ https://www.ncbi.nlm.nih.gov/pubmed/25861377 http://dx.doi.org/10.1155/2015/913489 |