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Improved characterisation of clinical text through ontology-based vocabulary expansion
BACKGROUND: Biomedical ontologies contain a wealth of metadata that constitutes a fundamental infrastructural resource for text mining. For several reasons, redundancies exist in the ontology ecosystem, which lead to the same entities being described by several concepts in the same or similar contex...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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BioMed Central
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8042947/ https://www.ncbi.nlm.nih.gov/pubmed/33845909 http://dx.doi.org/10.1186/s13326-021-00241-5 |