RSLP Document

Source: R/rslp.R

Apply the Stemming Algorithm for the Portuguese Language to vector of documents. It extracts words using the regex "\b[:alpha:]\b"

rslp_doc(
  docs,
  steprules = readRDS(system.file("steprules.rds", package = "rslp"))
)

Arguments

docs

chr vector of documents
steprules

as obtained from the function extract_rules. (only define if you are certain about it). The default is to get the parsed versionof the rules installed with the package.

References

V. Orengo, C. Huyck, "A Stemming Algorithmm for the Portuguese Language", SPIRE, 2001, String Processing and Information Retrieval, International Symposium on, String Processing and Information Retrieval, International Symposium on 2001, pp. 0186, doi:10.1109/SPIRE.2001.10024

Examples

docs <- c("coma frutas pois elas fazem bem para a saúde.",
"não coma doces, eles fazem mal para os dentes.")
rslp_doc(docs)
#> [1] "com frut poi ela faz bem par a saud." 
#> [2] "nao com doc, ele faz mal par os dent."