Matches in DBpedia 2014 for { <http://dbpedia.org/resource/Aumann's_agreement_theorem> ?p ?o. }
Showing items 1 to 27 of
27
with 100 items per page.
- Aumann's_agreement_theorem abstract "Aumann's agreement theorem says that two people acting rationally (in a certain precise sense) and with common knowledge of each other's beliefs cannot agree to disagree. More specifically, if two people are genuine Bayesian rationalists with common priors, and if they each have common knowledge of their individual posteriors, then their posteriors must be equal.A question arises whether such an agreement can be reached in a reasonable time and, from a mathematical perspective, whether this can be done efficiently. Scott Aaronson has shown that this is indeed the case.Of course, the assumption of common priors is a rather strong one and may not hold in practice. However, Robin Hanson has presented an argument that Bayesians who agree about the processes that gave rise to their priors (e.g., genetic and environmental influences) should, if they adhere to a certain pre-rationality condition, have common priors.Studying the same issue from a different perspective, a research paper by Ziv Hellman considers what happens if priors are not common. The paper presents a way to measure how distant priors are from being common. If this distance is ε then, under common knowledge, disagreement on events is always bounded from above by ε. When ε goes to zero, Aumann's original agreement theorem is recapitulated.In a 2013 paper, Joseph Halpern and Willemien Kets argued that "players can agree to disagree in the presence of ambiguity, even if there is a common prior, but that allowing for ambiguity is more restrictive than assuming heterogeneous priors."".
- Aumann's_agreement_theorem wikiPageID "20515591".
- Aumann's_agreement_theorem wikiPageRevisionID "606186602".
- Aumann's_agreement_theorem hasPhotoCollection Aumann's_agreement_theorem.
- Aumann's_agreement_theorem subject Category:Bayesian_statistics.
- Aumann's_agreement_theorem subject Category:Game_theory.
- Aumann's_agreement_theorem subject Category:Probability_theorems.
- Aumann's_agreement_theorem subject Category:Statistical_theorems.
- Aumann's_agreement_theorem type Abstraction100002137.
- Aumann's_agreement_theorem type Communication100033020.
- Aumann's_agreement_theorem type Message106598915.
- Aumann's_agreement_theorem type ProbabilityTheorems.
- Aumann's_agreement_theorem type Proposition106750804.
- Aumann's_agreement_theorem type Statement106722453.
- Aumann's_agreement_theorem type StatisticalTheorems.
- Aumann's_agreement_theorem type Theorem106752293.
- Aumann's_agreement_theorem comment "Aumann's agreement theorem says that two people acting rationally (in a certain precise sense) and with common knowledge of each other's beliefs cannot agree to disagree.".
- Aumann's_agreement_theorem label "Aumann's agreement theorem".
- Aumann's_agreement_theorem label "Teorema de Aumann".
- Aumann's_agreement_theorem label "Теорема Ауманна о согласии".
- Aumann's_agreement_theorem sameAs Teorema_de_Aumann.
- Aumann's_agreement_theorem sameAs m.051vvcb.
- Aumann's_agreement_theorem sameAs Q4454919.
- Aumann's_agreement_theorem sameAs Q4454919.
- Aumann's_agreement_theorem sameAs Aumann's_agreement_theorem.
- Aumann's_agreement_theorem wasDerivedFrom Aumann's_agreement_theorem?oldid=606186602.
- Aumann's_agreement_theorem isPrimaryTopicOf Aumann's_agreement_theorem.