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Selection of words in co-word analysis / 中华医学图书情报杂志
Chinese Journal of Medical Library and Information Science ; (12): 1-6, 2016.
Artigo em Chinês | WPRIM | ID: wpr-486098
ABSTRACT
After the factors that influence the selection of words were analyzed according to the problems in selec-tion of words for co-word analysis, a hypothesis for how to select the word sets with its verification analysis was pro-posed, the method for selecting words was thus decided according to the word frequency-covered literature area and the number of high frequency words. However, its practical use in large data sets needs to be further improved.

Texto completo: DisponíveL Índice: WPRIM (Pacífico Ocidental) Idioma: Chinês Revista: Chinese Journal of Medical Library and Information Science Ano de publicação: 2016 Tipo de documento: Artigo

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Texto completo: DisponíveL Índice: WPRIM (Pacífico Ocidental) Idioma: Chinês Revista: Chinese Journal of Medical Library and Information Science Ano de publicação: 2016 Tipo de documento: Artigo