Use the title, abstract and keywords to get a suggestion for subject categories to use from the Swedish standard set of 3 or 5 digit subject categories.
classify_swepub(title, abstract, keywords, level = 3)
the title of the paper
the abstract
keywords used
either 3 or 5, default: 3
Calls the API at https://swepub-qa.kb.se/api/v1/classify
if (FALSE) {
classify_swepub(
title = "Magnetic resonance",
abstract = "This paper deals with magnetic resonance",
keywords = "magnetic radiotherapy nuclear",
level = 5
)
}