Hi Hiroshi,

2014-12-20 3:31 GMT+00:00 Hiroshi Yamashita <y...@bd.mbn.or.jp>:
>
> But it looks playing strength is similar to Clark's CNN.
>

Against GnuGo our 12-layer CNN is about 300 Elo stronger (97% winning rate
against 86% based one the same KGS games). Against Fuego using their time
setting (10 sec per move on 2 threads) our CNN scored about 30%. To
precisely compare with their results, we also ran 6 sec per move (since our
CPU is faster) and got 20-25% (against their 12%). So, our network is
clearly much stronger.


> MCTS with CNN is interesting. But CNN (0 playout) vs 10000 playout is 67%
> seems small. Maybe playout is weak? I'm curious if playout uses CNN.
>

MCTS + CNN (10k playouts) scored 67% against CNN alone. Yes the playout is
still very simple.


> In page 6, "approximately 5,000 rollouts per move"
> Christopher Clark's CNN used Fuego with 10 seconds a move, 2 threads on
> an Intel i7-4702MQ. So maybe it is about 40,000 rollouts per move.
>

Thanks for the information. I'll verify that again.

Aja
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