Hi Guys,

I have created a neural network trading system based on the strategies I used in manual trading. The profit and equity curves are amazing in the training.But on live data I am not able match the exact performance that I got with training set, but its not bad.

I have some questions.
1) How to avoid overfitting?
2) What is the right way of evaluating a neural net? While optimizing I get lot of good results I dont know which one to pick.