From ignorance to uncertainty: a conceptual analysis
Pietro Baroni, Giovanni Guida, Silvano Mussi (1998)
Kybernetika
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This paper aims to develop an analysis of how ignorance affects the reasoning activity and is related to the concept of uncertainty. With reference to a simple inferential reasoning step, involving a single piece of relational knowledge, we identify four types of ignorance and show how they give rise to different types of uncertainty. We then introduce the concept of reasoning attitude, as a basic choice about how reasoning should be carried out in presence of ignorance. We identify...