Poker-AI.org Poker AI and Botting Discussion Forum 2013-07-09T08:12:20+00:00 http://poker-ai.org/phpbb/feed.php?f=24&t=2521 2013-07-09T08:12:20+00:00 2013-07-09T08:12:20+00:00 http://poker-ai.org/phpbb/viewtopic.php?t=2521&p=4395#p4395 <![CDATA[Re: How calculate terminal node utility in CFR?]]> petter1234 wrote:

How is the terminal node showdown utility calculated in a CFR algorithm with bucket abstraction?

Do you sample a hand at each iteration for each player and just sets, utility = the pot for the winner.

Or do you sample a bucket for each player, and sets the utility to the average that bucket will win against the other bucket, times the pot?


sort of depends on how you calculate the terminal node FOLD utility

Statistics: Posted by Nose — Tue Jul 09, 2013 8:12 am

]]> 2013-07-08T17:28:52+00:00 2013-07-08T17:28:52+00:00 http://poker-ai.org/phpbb/viewtopic.php?t=2521&p=4394#p4394 <![CDATA[Re: How calculate terminal node utility in CFR?]]> petter1234 wrote:

sample a hand at each iteration for each player and just sets, utility = the pot for the winner.


this

Statistics: Posted by Isildur11 — Mon Jul 08, 2013 5:28 pm

]]> 2013-07-08T13:29:43+00:00 2013-07-08T13:29:43+00:00 http://poker-ai.org/phpbb/viewtopic.php?t=2521&p=4393#p4393 <![CDATA[How calculate terminal node utility in CFR?]]>
Do you sample a hand at each iteration for each player and just sets, utility = the pot for the winner.

Or do you sample a bucket for each player, and sets the utility to the average that bucket will win against the other bucket, times the pot?

Statistics: Posted by petter1234 — Mon Jul 08, 2013 1:29 pm

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