How to Do Search in Poker

It took 20 years after deep blue beating Gary Kasparov for us to be humans in poker. figuring out how to do search in poker ended up being trickier than people expected. One way is using your self-play techniques where you've had the bot play against itself for trillions of iterations. Obviously the game is too big to store the exact strategy. And so you have to rely on this neural network generalization to store the policy for the entire game.