如何使用背包e Attribute

Lin_0420Lin_0420 MemberPosts:10Learner I
inHelp
你好,
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 ExpertPosts:937Unicorn
    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 attributesaandb, you could generate attributecasa + b. Or you could replace all spaces in an attribute withreplaceAll(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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