How to apply SMOTE ?
DedeYana79
New Altair Community Member
hi all
I am asking about using Smote, how do I use Smote step by step for classification case data ?
Thank You 0
Best Answer
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Hi@DedeYana79,
This message is due to an imbalance in your dataset. I don't know your dataset but is important to analyze it and figure out the minority class, and the majority class. Please chech if you have enough samples in your minority class to select the k= 5. Other good practice is to undersampling the majority class, for example.
Best0
Answers
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Hi @DedeYana79,
Did you read these threads?
Release of the version 0.6.1 of the Operator Toolbox — RapidMiner Community
Cross Validation with Smote Upsampling — RapidMiner Community
Best
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hi @ceaperez thank u for your response, but I am still confused about "SMOTE Upsampling" how to fix and what I do "Number of Neighbors is lager that the number of sample in your minority class"
Thank you.
hank u. 0 -
Hi@DedeYana79,
This message is due to an imbalance in your dataset. I don't know your dataset but is important to analyze it and figure out the minority class, and the majority class. Please chech if you have enough samples in your minority class to select the k= 5. Other good practice is to undersampling the majority class, for example.
Best0 -
Hai @ceaperez Sorry I am late to reply u message, but thank u for your suggestion finally its work
Thank so much0