2 problems

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Optimality conjecture for the proposed sub-linear rank rotationally invariant estimator
Optimality conjecture for the proposed RIE. The proposed RIE and its associated algorithm are optimal. Here optimality is understood in the general RIE class, where the minimum ach…
Conjectureopenestimation-theory matrix-inference random-matrix-theoryarXiv posted 2 days ago
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Exactness of the denoising and dictionary learning solutions in the thermodynamic limit
The paper studies matrix denoising and symmetric and non-symmetric dictionary learning in the Bayesian-optimal setting, with matrix signals of linear rank. Its solutions are expres…
Conjectureopendictionary-learning matrix-inference random-matrix-theoryarXiv posted 2 days ago

Optimality conjecture for the proposed sub-linear rank rotationally invariant estimator