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arXiv 1707.08758cs.LO
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内生化认知行为

Endogenizing Epistemic Actions

Will Nalls, Adam Bjorndahl

摘要:

通过一系列的例子,我们说明了一些重要的缺点,行动逻辑框架遭受其能力,以表示动态的信息更新。我们认为,这些问题源于这样一个事实,即行动模型,一个中央结构,旨在编码代理的不确定性行动,本身是有效的共同知识之间的代理。为了应对这些困难,我们激励和提出了一种替代语义,避免他们(粗略地说)内生化的动作模型。我们讨论了与动作逻辑的关系,并提供了一个健全和完整的公理化。

英文摘要:

Through a series of examples, we illustrate some important drawbacks that the action logic framework suffers from in its ability to represent the dynamics of information updates. We argue that these problems stem from the fact that the action model, a central construct designed to encode agents' uncertainty about actions, is itself effectively common knowledge amongst the agents. In response to these difficulties, we motivate and propose an alternative semantics that avoids them by (roughly speaking) endogenizing the action model. We discuss the relationship to action logic, and provide a sound and complete axiomatization.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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