My puppy barks when I try to teach her not to bite?

I've seen a puppy training video where it teaches you how to stop your puppy from biting you. When it bites you must yell "ow/ouch" and leave (because when puppies play they bite each other and when one bites too hard the other screams, leaves and the play is over). The problem is after I do this, most of the times, my puppy starts barking. In frustration? Barking is another thing I need to get her to stop doing. I've also read it's good to either ignore it or tell it to be quiet and when it settles down give a treat. So should I ignore her after she starts barking when I don't let her bite me?