I was training with around 300+ images for 2 different persons on sides A & B for some time but noticed that some faces of side B were not at all predicted well on side A in the preview window because those facial angles & expressions were missing in my B image set.
Then I interchanged my sets i.e the image set used for A was then used for B & vice versa. After some hours of training I saw those faces got predicted very well & so I again interchanged my image sets back to their original A & B location. This time, after training for an hour or so, those set B faces got perfectly predicted on side A.
The question I want to ask is, did interchanging of image sets A & B helped me in better prediction or was it because of simply more training?
An extra question I would like to add is,
If my set B images lacks some facial angles & expressions compared to set A images, then if I train for some time with an image set of a different person on side B but with all the required facial angles & expressions of set A images & then again revert back to my original set B images, will this help in any better prediction of images & output of my training?