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Information: the negative reciprocal value of probability.
Claude Shannon
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Interpretation

What this quote means

This quote emphasizes the relationship between information and probability in a mathematical context.

Claude Shannon's quote succinctly describes how information can be quantified in relation to probability. By viewing information as the negative reciprocal of probability, it highlights the idea that as an event becomes more likely, the amount of new information it provides decreases, thus bridging concepts of uncertainty, knowledge, and communication in the fields of information theory and statistics.

Themes

InformationProbabilityCommunicationKnowledgeUncertainty

In practice

Example use cases

In a lecture on information theory, discussing the foundational ideas of Claude Shannon.

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