Forward Optimization: How to optimize multiple parameters

[isabellavillareal]

Your intuition is that it's best to optimize only a few parameters at once

 

[Q.E.D.]

It is not a method chosen by some or most newbies but by the world's leading data scientists and the entire science community. You may want to read up on the concept to better understand it. There is tons of content on the internet that explain it.

Rather condescending, esp considering you have little knowledge of my background. Billions around the world claim to believe in a superior being, without any proof, so I'm not impressed by some also believing in out-of-sample data.