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Lexical adaptation of link grammar to the biomedical sublanguage: a comparative evaluation of three approaches
BACKGROUND: We study the adaptation of Link Grammar Parser to the biomedical sublanguage with a focus on domain terms not found in a general parser lexicon. Using two biomedical corpora, we implement and evaluate three approaches to addressing unknown words: automatic lexicon expansion, the use of m...
| Autores principales: | , , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2006
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1764446/ https://www.ncbi.nlm.nih.gov/pubmed/17134475 http://dx.doi.org/10.1186/1471-2105-7-S3-S2 |