Re: [computer-go] UCT concept

2009-01-27 Thread Jason House
On Jan 26, 2009, at 6:26 PM, matt harman harman.m...@hotmail.co.uk wrote: That the missunderstanding right there. 1 child will be chosen and 1 simlation will be run. Thanks for the quick answer, so 1 simulation is run because too many will give lots of noise to the result? Just the

RE: [computer-go] UCT concept

2009-01-27 Thread matt harman
Just the opposite. The noise in the win rate is 1/sqrt(n). The reason for doing few simulations is that they're relatively expensive. UCT and MCTS do extra tree walking because that's less expensive than over simulating bad moves. - thanks jason, thats unequivocal Beyond Hotmail - see