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LexExp: a system for automatically expanding concept lexicons for noisy biomedical texts

SUMMARY: LexExp is an open-source, data-centric lexicon expansion system that generates spelling variants of lexical expressions in a lexicon using a phrase embedding model, lexical similarity-based natural language processing methods and a set of tunable threshold decay functions. The system is cus...

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Detalles Bibliográficos
Autor principal: Sarker, Abeed
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Oxford University Press 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8388038/
https://www.ncbi.nlm.nih.gov/pubmed/33244602
http://dx.doi.org/10.1093/bioinformatics/btaa995