This is better than A/B test

Photo by Vladimir Kozlov on Unsplash

What is A/B test?

Multi-Armed Bandit

This is the pseudo code from
This is called moving average but it is the same as calculating the normal average expect moving average can be calculated online.

What medicine works best?

We assume that if the medicine doesn’t work the patient dies. The best medicine is highlighted. Notice that these are the probabilities we don’t actually know. Our task is to give the best medicine as often as plausible.
How many percent of patients survived.





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