Re: [R] Parameters optimization in r

2019-10-12 Thread James Spottiswoode
Hi, I’ve often come across this problem and have found genetic algorithms (GA) to be extremely useful. I wrote my first GA code in the 80’s and have extensive experience with the method. The package rgenoud is a very full featured GA implementation. Just code up your parameters as arguments t

Re: [R] Parameters optimization in r

2019-10-11 Thread Bert Gunter
Google is your friend. On Fri, Oct 11, 2019, 4:21 PM javed khan wrote: > Hi > > I will appreciate if someone provide the link to some tutorials/videos > where parameters running are performed in R. For instance, if we have to > perform predictions/classification using random forest or other al

[R] Parameters optimization in r

2019-10-11 Thread javed khan
Hi I will appreciate if someone provide the link to some tutorials/videos where parameters running are performed in R. For instance, if we have to perform predictions/classification using random forest or other algorithm, how different optimization algorithms tune the parameters of random forest s