Recommenderlab pacakge

Dear nejood,

Please provide a miniminal reproducible 
example.

| I'm looking for using the 
| Recommenderlab package for tracing 
| requirements and source code.? My 
| problem with the dataset.?How can I 
| prepare my dataset to use in 
| recommenderlab package??

The vignette[1] is usually a good 
starting point.  It is listed at the end 
of the readme[2] ...

| The datasets for requirements 
| traceability.The data sets for two 
| artifacts in requirements 
| traceability:Source code and 
| requirements.

I am not able to understand this.

| I attached two types of datasets(CSV 
| and XML).

It is not possible to send csv and xml 
files on this list, you have to put them 
somewhere else, e.g. github.

Best,
Rasmus

[1] https://cran.r-project.org/web/packages/recommenderlab/vignettes/recommenderlab.pdf
[2] https://github.com/mhahsler/recommenderlab/blob/master/README.md