Latest revision as of 00:24, 20 January 2026

Bounded differential privacy

A unit of privacy variant that calls two datasets D1 and D2 neighbors if it is possible to construct D2 from D1 by changing one person’s data. Under bounded differential privacy, neighboring datasets have the same size. Bounded differential privacy allows for mechanisms that release the total size of the dataset with no noise.

Source: NIST SP 800-226 | Category:

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	{{CyberTerm\|definition=A unit of privacy variant that calls two datasets ~~<em>D</em><sub>1</sub>~~ and ~~<i>D</i><sub>2</sub>~~ neighbors if it is possible to construct ~~<i>D</i><sub>2</sub>~~ from ~~<i>D</i><sub>1</sub>~~ by changing one person’s data. Under bounded differential privacy, neighboring datasets have the same size. Bounded differential privacy allows for mechanisms that release the total size of the dataset with no noise.\|source=NIST SP 800-226}}		{{CyberTerm\|definition=A unit of privacy variant that calls two datasets D1 and D2 neighbors if it is possible to construct D2 from D1 by changing one person’s data. Under bounded differential privacy, neighboring datasets have the same size. Bounded differential privacy allows for mechanisms that release the total size of the dataset with no noise.\|source=NIST SP 800-226}}