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Semantic relatedness and similarity of biomedical terms: examining the effects of recency, size, and section of biomedical publications on the performance of word2vec

BACKGROUND: Understanding semantic relatedness and similarity between biomedical terms has a great impact on a variety of applications such as biomedical information retrieval, information extraction, and recommender systems. The objective of this study is to examine word2vec’s ability in deriving s...

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Detalles Bibliográficos
Autores principales: Zhu, Yongjun, Yan, Erjia, Wang, Fei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5496182/
https://www.ncbi.nlm.nih.gov/pubmed/28673289
http://dx.doi.org/10.1186/s12911-017-0498-1