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Binning and Classing
Contributor I
Hello,
I tried the Rapi Miner this Weekend. Usually I make my models in an iterative manner
step 0) automatic binning
iteration
1) logistic regression
2) checking the estimates
3) changing the binning if needed
4) exit if everything is fine
well, as i understood rapid miner has no interactiv binning
which means no iterativ process
so i just wanted to make the first step of my iteration
-> well, not good working because as I understood the binning
methods can not handle missing values
ok, I tried the replace method.
-> well, the replace method or let say the replace knod doesn't
sign the missings after replacing when I got it right. this i don't
like
....
please some of you need to tell me that I am a complete moron
and I should simple read the f...... manual.
regards,
filipus
I tried the Rapi Miner this Weekend. Usually I make my models in an iterative manner
step 0) automatic binning
iteration
1) logistic regression
2) checking the estimates
3) changing the binning if needed
4) exit if everything is fine
well, as i understood rapid miner has no interactiv binning
which means no iterativ process
so i just wanted to make the first step of my iteration
-> well, not good working because as I understood the binning
methods can not handle missing values
ok, I tried the replace method.
-> well, the replace method or let say the replace knod doesn't
sign the missings after replacing when I got it right. this i don't
like
....
please some of you need to tell me that I am a complete moron
and I should simple read the f...... manual.
regards,
filipus
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