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How To Use Generate Attribute

Lin_0420Lin_0420 Member Posts: 10 Learner I
in Help
Hi，
  I have trouble in using generate attribute.
    Score one attribute to get another attribute. There are four kinds of scores in total.
    thank you~
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Answers

  • BalazsBaranyBalazsBarany Administrator, Moderator, Employee, RapidMiner Certified Analyst, RapidMiner Certified Expert Posts: 955 Unicorn
    Hi,

    can you explain your problem in more detail?

    Generate Attributes lets you apply a formula or expression, including many useful functions, to your data. For example, if you have numeric attributes a and b, you could generate attribute c as a + b. Or you could replace all spaces in an attribute with replaceAll(yourAttribute, " ", "_"). 

    So, in this context, is Generate Attributes what will solve your problem? What kind of input attributes do you have, and how do you need to process them to create a new attribute?

    Regards,

    Balázs
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