Independence for Full Conditional Measures and their Graphoid Properties
Independence for Full Conditional Measures and their Graphoid Properties
复制标题
完全条件测度的独立性及其图属性
DOI：
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发表时间：
2008
期刊：
影响因子：
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通讯作者：
Teddy Seidenfeld
中科院分区：
文献类型：
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作者：
Fabio Gagliardi Cozman;Teddy Seidenfeld
本文在完全条件度量的背景下研究了事件和变量的独立性的定义；也就是，当条件概率是一个原始概念并且允许对零事件进行条件处理时。独立概念的评估是关于图的性质；我们表明，当存在空事件时，弱并、收缩和交集的性质可能失败。
This paper examines definitions of independence for events and variables in the context of full conditional measures; that is, when conditional probability is a primitive notion and conditioning is allowed on null events. Independence concepts are evaluated with respect to graphoid properties; we show that properties of weak union, contraction and intersection may fail when null events are present.