litsearchr is an R package to partially automate search term selection for systematic reviews using keyword co-occurrence networks. In addition to identifying search terms, it can write Boolean searches and translate them into over 50 languages.
Need a function that identifies clusters of terms that share word stems that can be condensed into a NEAR/# option. For example, "food availability", "insect availability", "food abundance", and "insect abundance" should become (food OR insect) NEAR/1 (availability OR abundance)
Need a function that identifies clusters of terms that share word stems that can be condensed into a NEAR/# option. For example, "food availability", "insect availability", "food abundance", and "insect abundance" should become (food OR insect) NEAR/1 (availability OR abundance)