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@arnos-stuff
Created September 10, 2023 14:57
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Axelrod’s celebrated Prisoner’s Dilemma computer tournaments, published in the early 1980s, were designed to find effective ways of acting in everyday interactions with the strategic properties of the iterated Prisoner’s Dilemma game. The winner of both tournaments was tit-for-tat, a program that cooperates on the first round and then, on every …
Program Name % Preliminary % Wins
1 TFT 42.1 11.0
2 T&C 41.4 30.0
3 NY 41.5 10.2
4 GR 31.0 10.0
5 SH 24.4 6.7
6 S&R 39.9 24.8
7 FR 21.1 4.9
8 DA 13.8 2.1
9 GR 11.8 0.2
10 DO 20.8 0.1
11 FE 7.7 0
12 JO 2.5 0
13 TU 0.4 0
14 NA 1.2 0
15 RAND 0.5 0
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