jwijffels/ceta-txtmining

An overview of text mining visualisations possibilities with R on the CETA trade agreement (Canada / EU)

ceta-txtmining's Issues

Trying to use pattern.nlp in Rstudio 3.5.1 - text mining

I am trying to replicate the CETA code in Rsutdio 3.5.1 but am getting an error for pattern.nlp package. It does not recognize it. pattern_pos function cannot be used. When I searched CRAN repositories patternator, patternclass and patternplot are available.

Is there a different way of installing this code when changes using pattern.nlp class?

Couldn't find the library "topicmodels.utils"

In the script "02_visualise_ceta_treaty.R" on line 17, the library is loaded, but I am not able to install this library.

Also, could not find the function "document_frequency_matrix()" , possibly due to the above issue.

Please provide me detail how to get this library installed.