Optimize Selection and Optimize Parameter How???

Riyadh_SabryRiyadh_Sabry Member Posts: 8 Contributor II
edited November 2018 in Help
Hi ALL

I would like to using Genetic Algorithm (Optimize Selection and Optimize Parameter) on SVM classification in the same time can you please introduce how that?
i make each of them (optimize selection, Optimize Parameter) a lone, but i need to nested them, and also how can used SVM Multi-Kernels?

Regards

Answers

  • MariusHelfMariusHelf RapidMiner Certified Expert, Member Posts: 1,869 Unicorn
    Hi,

    just place the Optimize Parameters inside the Optimize Selection and the SVM inside the Optimize Parameters operators. Then your process will find that combination of features and parameters which delivers the best performance. Please keep in mind that this kind of optimization can take a long time, depending on the size of you data.
  • Riyadh_SabryRiyadh_Sabry Member Posts: 8 Contributor II
    thanks for your reply

    okay i done the nested optimization, but i need also to know how using Multi Kernels of SVM,

    Regards
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