Itai Arieli, Y. Babichenko, Fedor Sandomirskiy, O. Tamuz
{"title":"可行的关节后验信念（通过实例）","authors":"Itai Arieli, Y. Babichenko, Fedor Sandomirskiy, O. Tamuz","doi":"10.1145/3476436.3476442","DOIUrl":null,"url":null,"abstract":"Through a sequence of examples, we survey the main results of \"Feasible Joint Posterior Beliefs\" [Arieli, Babichenko, Sandomirskiy, Tamuz 2021]. A group of agents share a common prior distribution regarding a binary state, and observe some information structure. What are the possible joint distributions of their posteriors? We discuss feasibility of product distributions, correlation of posteriors in feasible distributions, extreme feasible distributions and the characterization of feasibility in terms of a \"no-trade\" condition.","PeriodicalId":56237,"journal":{"name":"ACM SIGecom Exchanges","volume":"19 1","pages":"21 - 29"},"PeriodicalIF":0.6000,"publicationDate":"2021-07-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1145/3476436.3476442","citationCount":"1","resultStr":"{\"title\":\"Feasible joint posterior beliefs (through examples)\",\"authors\":\"Itai Arieli, Y. Babichenko, Fedor Sandomirskiy, O. Tamuz\",\"doi\":\"10.1145/3476436.3476442\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Through a sequence of examples, we survey the main results of \\\"Feasible Joint Posterior Beliefs\\\" [Arieli, Babichenko, Sandomirskiy, Tamuz 2021]. A group of agents share a common prior distribution regarding a binary state, and observe some information structure. What are the possible joint distributions of their posteriors? We discuss feasibility of product distributions, correlation of posteriors in feasible distributions, extreme feasible distributions and the characterization of feasibility in terms of a \\\"no-trade\\\" condition.\",\"PeriodicalId\":56237,\"journal\":{\"name\":\"ACM SIGecom Exchanges\",\"volume\":\"19 1\",\"pages\":\"21 - 29\"},\"PeriodicalIF\":0.6000,\"publicationDate\":\"2021-07-16\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1145/3476436.3476442\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"ACM SIGecom Exchanges\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1145/3476436.3476442\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"ACM SIGecom Exchanges","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1145/3476436.3476442","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS","Score":null,"Total":0}
Through a sequence of examples, we survey the main results of "Feasible Joint Posterior Beliefs" [Arieli, Babichenko, Sandomirskiy, Tamuz 2021]. A group of agents share a common prior distribution regarding a binary state, and observe some information structure. What are the possible joint distributions of their posteriors? We discuss feasibility of product distributions, correlation of posteriors in feasible distributions, extreme feasible distributions and the characterization of feasibility in terms of a "no-trade" condition.
求助内容：
应助结果提醒方式：
京公网安备 11010802042870号
