that were working quite well or some other periods we put them on another model and by blending all those model what else we end up with something that was quite effective on the whole period also another advice that you should always write here is to try to when using begin so you have the same model and you are bugging with different seats try to let your models over fits a little bit by religion them over fits a little bit sometimes the packing will be will increase your score more than trying to find the best number of epochs for