Text-Mining of the 'PubMed' Repository

Easy function for text-mining the 'PubMed' repository based on defined sets of terms. The relationship between fix-terms (related to your research topic) and pub-terms (terms which pivot around your research focus) is calculated using the pointwise mutual information algorithm ('PMI'). Church, Kenneth Ward and Hanks, Patrick (1990) < https://www.aclweb.org/anthology/J90-1003/> A text file is generated with the 'PMI'-scores for each fix-term. Then for each collocation pairs (a fix-term + a pub-term), a text file is generated with related article titles and publishing years. Additional Author section will follow in the next version updates.


Reference manual

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1.0.0 by Jeff DIDIER, a year ago

Browse source code at https://github.com/cran/PubMedMining

Authors: Jeff DIDIER [aut, cre]

Documentation:   PDF Manual  

MIT + file LICENSE license

Imports easyPubMed, stringr, utils

Suggests knitr, rmarkdown

See at CRAN