Nonlinear -stable projection conjecture for
Nonlinear -stable projection conjecture for
Let , let be a set of points, and let have independent entries distributed as standard -stable random variables. Let , , and be as in the theorem above, and define
Nonlinear -stable projection conjecture. With probability at least , for all , if then
and if then
This extends the theorem's nonlinear embedding statement from Cauchy, or -stable, projections to -stable projections for , using the same metric and target-dimension regime.
Sources & referencesView supporting material
Primary source
Michael P. Casey, “Linear Dimension Reduction Approximately Preserving a Function of the 1-Norm”, arXiv:1906.03536 (2020).
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