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e/Bayesian game

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has glosseng: In game theory, a Bayesian game is one in which information about characteristics of the other players (i.e. payoffs) is incomplete. Following John C. Harsanyis framework, a Bayesian game can be modelled by introducing Nature as a player in a game. Nature assigns a random variable to each player which could take values of types for each player and associating probabilities or a probability density function with those types (in the course of the game, nature randomly chooses a type for each player according to the probability distribution across each players type space). Harsanyis approach to modelling a Bayesian game in such a way allows games of incomplete information to become games of imperfect information (in which the history of the game is not available to all players). The type of a player determines that players payoff function and the probability associated with the type is the probability that the player for whom the type is specified is that type. In a Bayesian game, the incompleteness of information means that at least one player is unsure of the type (and so the payoff function) of another player.
lexicalizationeng: Bayesian game
instance ofe/Bayesian inference
Meaning
Czech
has glossces: Definice Bayesovské hry jsou takové modely teorie her, které nemají omezení předpokladu kompletní informace, tedy nevyžadují úplnou znalost pravidel všemi hráči. Poprvé byly definovány v práci Johna C. Harsanyi .
lexicalizationces: Bayesovské hry
German
has glossdeu: Perfektes Bayessches Gleichgewicht ist ein Ausdruck aus der Spieltheorie und beschreibt ein Lösungskonzept eines sequentiellen Spiels mit unvollständiger und/oder unvollkommener Information.
lexicalizationdeu: Perfektes Bayessches Gleichgewicht
Hebrew
has glossheb: משחק בייסיאני הוא מושג בתורת המשחקים המציין משחק שבו האינפורמציה לגבי התועלות עבור שאר השחקנים אינה מלאה, כלומר יש מימד של אי ודאות לגבי התועלת של כל צירוף אסטרטגיות עבור השחקנים האחרים. משחק בייסיאני ממודל באופן הסתברותי, כך שניתן לנתח את ההתנהגות הרצויה לכל שחקן (גם אם אינו יודע את פונקציית התועלת של שחקנים אחרים) באמצעות נוסחת בייס.
lexicalizationheb: משחק בייסיאני
Italian
has glossita: Nella teoria dei giochi, un gioco bayesiano è un gioco in cui le informazioni dei giocatori sulle caratteristiche degli altri giocatori (per esempio i loro payoff) sono incomplete. Seguendo il suggerimento di John C. Harsanyi si può modellizzare un gioco di questo tipo inserendo la Natura tra i giocatori, cioè immaginando che le caratteristiche dei giocatori siano "estratte a sorte".
lexicalizationita: gioco bayesiano
Chinese
has glosszho: 在博弈论中，贝叶斯博弈所指的是：博弈参与者对于对手的收益函数，無法獲得完全信息（incomplete information）；因此贝叶斯博弈也被称为不完全信息博弈。
lexicalizationzho: 贝叶斯博弈
Media
media:imgExtensive form game 2.svg

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