Abstrakt
Keywords are intended to represent the content of documents in a compact form. In a scientific literature search, they are used to allocate suitable publications to a search query.
If a literature search is carried out as part of a scientific work, the publications found must be analyzed and their content evaluated. This can involve a large number of publications, so that the analysis of the content can be extremely time-consuming.
This article describes how text mining can be used to support the analysis of publications as part of a scientific literature review on "Explainable AI". Key words are extracted from the abstracts of the publications found using text mining.