异常谓词

[1991] Proceedings of the Twenty-First International Symposium on Multiple-Valued Logic Pub Date : 1991-05-26 DOI:10.1109/ISMVL.1991.130733

E. Neufeld

{"title":"异常谓词","authors":"E. Neufeld","doi":"10.1109/ISMVL.1991.130733","DOIUrl":null,"url":null,"abstract":"The author has suggested earlier that the various nonmonotonic reasoning formalisms are converging towards probability. Here, he discusses the idea of randomness: using a definition by Kyburg as a benchmark, he describes how it appears in various nonmonotonic reasoning formalisms, in particular, circumscription. It is argued that behind the complexity of circumscription lie the simple notions of random sampling and statistically founded beliefs. The latter is implemented through a device known as the abnormality predicate which appears in various guises in the nonmonotonic reasoning literature. Another view of this study is that randomness provides a universal conjecture for nonmonotonic theories. Default theories can be interpreted as jumping to the conclusion that an entity is a random member of a certain class.<<ETX>>","PeriodicalId":127974,"journal":{"name":"[1991] Proceedings of the Twenty-First International Symposium on Multiple-Valued Logic","volume":"95 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1991-05-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"The abnormality predicate\",\"authors\":\"E. Neufeld\",\"doi\":\"10.1109/ISMVL.1991.130733\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The author has suggested earlier that the various nonmonotonic reasoning formalisms are converging towards probability. Here, he discusses the idea of randomness: using a definition by Kyburg as a benchmark, he describes how it appears in various nonmonotonic reasoning formalisms, in particular, circumscription. It is argued that behind the complexity of circumscription lie the simple notions of random sampling and statistically founded beliefs. The latter is implemented through a device known as the abnormality predicate which appears in various guises in the nonmonotonic reasoning literature. Another view of this study is that randomness provides a universal conjecture for nonmonotonic theories. Default theories can be interpreted as jumping to the conclusion that an entity is a random member of a certain class.<<ETX>>\",\"PeriodicalId\":127974,\"journal\":{\"name\":\"[1991] Proceedings of the Twenty-First International Symposium on Multiple-Valued Logic\",\"volume\":\"95 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1991-05-26\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"[1991] Proceedings of the Twenty-First International Symposium on Multiple-Valued Logic\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ISMVL.1991.130733\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"[1991] Proceedings of the Twenty-First International Symposium on Multiple-Valued Logic","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISMVL.1991.130733","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 1

摘要

作者在前面已经提出，各种非单调推理形式正在向概率收敛。在这里，他讨论了随机性的概念:使用Kyburg的定义作为基准，他描述了随机性如何出现在各种非单调推理形式中，特别是限制。有人认为，在复杂的限制背后，是随机抽样和统计基础信念的简单概念。后者是通过一种被称为异常谓词的装置来实现的，异常谓词在非单调推理文献中以各种形式出现。该研究的另一种观点是，随机性为非单调理论提供了一个普遍的猜想。默认理论可以被解释为直接得出结论，认为一个实体是某个类的随机成员。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

The abnormality predicate

The author has suggested earlier that the various nonmonotonic reasoning formalisms are converging towards probability. Here, he discusses the idea of randomness: using a definition by Kyburg as a benchmark, he describes how it appears in various nonmonotonic reasoning formalisms, in particular, circumscription. It is argued that behind the complexity of circumscription lie the simple notions of random sampling and statistically founded beliefs. The latter is implemented through a device known as the abnormality predicate which appears in various guises in the nonmonotonic reasoning literature. Another view of this study is that randomness provides a universal conjecture for nonmonotonic theories. Default theories can be interpreted as jumping to the conclusion that an entity is a random member of a certain class.<>

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

[1991] Proceedings of the Twenty-First International Symposium on Multiple-Valued Logic

自引率

0.00%

发文量