Interlinkage and Generous Tit-for-Tat Strategy
نویسندگان
چکیده
منابع مشابه
Direct reciprocity with costly punishment: generous tit-for-tat prevails.
The standard model for direct reciprocity is the repeated Prisoner's Dilemma, where in each round players choose between cooperation and defection. Here we extend the standard framework to include costly punishment. Now players have a choice between cooperation, defection and costly punishment. We study the set of all reactive strategies, where the behavior depends on what the other player has ...
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One of the most important questions in game theory concerns how mutual cooperation can be achieved and maintained in a social dilemma. In Axelrod's tournaments of the iterated prisoner's dilemma, Tit-for-Tat (TFT) demonstrated the role of reciprocity in the emergence of cooperation. However, the stability of TFT does not hold in the presence of implementation error, and a TFT population is pron...
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Distributed computing infrastructures have risen in popularity over the past decade, however resource allocation on these—largely federated—systems remains a practically unsolved problem. Previous attempts have either relied upon central management of resources, which is infeasible in a federated model, and market-based economies which we classify into systems using global, transferrable curren...
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We characterize the class of symmetric two-player games in which tit-for-tat cannot be beaten even by very sophisticated opponents in a repeated game. It turns out to be the class of exact potential games. More generally, there is a class of simple imitation rules that includes tit-for-tat but also imitate-the-best and imitate-if-better. Every decision rule in this class is essentially unbeatab...
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We describe the strategy of our negotiating agent, Nice Tit for Tat Agent, which reached the finals of the 2011 Automated Negotiating Agent Competition. It uses a Tit for Tat strategy to select its offers in a negotiation, i.e.: initially it cooperates with its opponent, and in the following rounds of negotiation, it responds in kind to the opponent’s actions. We give an overview of how to impl...
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ژورنال
عنوان ژورنال: Japanese Economic Review
سال: 2013
ISSN: 1352-4739
DOI: 10.1111/jere.12014