Hmm, should I title today's missive Poker, Mathematics, or Algorithms Win Again?" Of course there are other potential titles, but since poker has now been slain by artificial intelligence I really wanted to go with SKYNET. Alas, I flipped a non-algorithmic coin and it came up "poker." Some of you may be wondering why I am discussing poker at all. The answer will become clear soon as the story below reports: artificial intelligence (AI) has conquered poker. Frankly it's rather surprising that it took this long; after all, SKYNET (AI) took over the multi-$Trillion daily global equity markets years ago. So imagine my surprise as I read the following at http://www.bbc.com/news/science-environment-30718558? Scientists have created a computer program they say is the perfect poker player and never makes a mistake. The developers told Science journal they had "solved" the two-player game Fixed-limit Heads-up Texas Hold 'em. And the algorithm had a strategy so close to optimal "it can't be beaten with statistical significance within a lifetime of human poker playing". The poker-ace algorithm is also now available online for people to test, query and even play against. 'Perfect information' Since scientists first started to develop game-playing artificial intelligence, there have been a series of famous cases where computer algorithms developed strategies better than the very best human players. In 1997, for example, IBM supercomputer Deep Blue defeated world chess champion Gary Kasparov. But these machine victories have been in what are termed "perfect-information games" - where all players are informed about everything that has occurred in the game before making a decision. This is not the case in poker, where players do not know which cards have been dealt to other players. This new poker-playing program has taught itself to overcome this. It has played trillions of hands of poker and been designed to learn by "regretting" and remembering every decision that does not lead to the optimum outcome. ... when Dr Bowling was asked whether he thinks purist, professional poker players might be irritated by the breakthrough, he said: "I have no idea. We'll have to see how much hate email I'll be getting come Thursday afternoon." Oh boy, I'm sure Dr. Bowling will be getting more than a few of those hate emails. The online trading community that is anti-algorithmic is enormous and growing. Rather than join them, however, one should adapt to the onslaught of algo trading in stocks & futures. I did. According to the article, however, that option may not be available to Texas Holder players. OK, so if you are an online poker player you now need AI. Trust me, if you don't have it, the other guy will and you will lose. You can test and implement it from here ...http://poker.srv.ualberta.ca/ GOOD LUCK. Trade well and follow the trend, not the perma-bull OR perma-bear "experts." |
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