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Counting stationary points of the loss function in the simplest constrained least-square optimization

Research output: Contribution to journalArticle

Yan V. Fyodorov, Rashel Tublin

Original languageEnglish
Pages (from-to)1663-1672
Number of pages10
JournalActa Physica Polonica B
Volume51
Issue number7
DOIs
Published2020

King's Authors

Abstract

We use the Kac–Rice method to analyze statistical features of an “optimization landscape” of the loss function in a random version of the Oblique Procrustes Problem, one of the simplest optimization problems of the least-square-type on a sphere.

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