How can i create a new repository from a .dat and .aml files (rapidminer 5)?

pathrospathros Member Posts: 9 Contributor II
edited November 2018 in Help
I want to create my own repository file from a .dat and .aml files given the fact that in my rapidminer (5.0) processes i always get the warning
" The internal nominal mappings are not the same between training and application for attribute 'X'. This will probably lead to wrong results during model application."

I got this idea from the sample repositories which do not have any problem with the internal nominal mappings problems.

i've imported my data directly from the database, but whenever i want to apply the model to new data, i get these warnings and indeed lead me to wrong results  :-\

so that's why i believe that exporting my data do a .dat and .aml files and then to a repository would take me to the correct results.



  • Options
    dragoljubdragoljub Member Posts: 241 Contributor II
    Use the store operator to save data to any repository you want.

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