Talk:Exponential mechanism

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In a recent article (2012) Huang and Kannan shown that the exponential mechanism is a generalization of the VCG mechanism. The paper is entitled "The Exponential Mechanism for Social Welfare: Private, Truthful, and Nearly Optimal". I am not an expert in the field of mechanism design so I wouldn't add this to the main article; I am just pointing it out as a useful reference if an expert passes by. Malaggan (talk) 16:59, 8 March 2012 (UTC)[reply]

Jimmy

Det var deilig 2A02:2121:283:B810:0:0:38BB:5755 (talk) 06:29, 16 December 2022 (UTC)[reply]

Definition of $\Delta q$

The revision of "Revision as of 19:45, 11 January 2025" poses a question as to what $\Delta means$. We could state the definition explicitly?:

$\Delta q = \max_{r \in \mathcal{R}} \max_{d \sim d'} | q(r, d) - q(r, d') |$

Where $d \sim d' \in \mathcal{D}^n$ are any two adjacent datasets. What do other people think? Robromijnders (talk) 19:30, 13 January 2025 (UTC)[reply]