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Compressive Sensing on Manifolds Using a Nonparametric Mixture of Factor Analyzers: Algorithm and Performance Bounds

Nonparametric Bayesian methods are employed to constitute a mixture of low-rank Gaussians, for data x ∈ ℝ(N) that are of high dimension N but are constrained to reside in a low-dimensional subregion of ℝ(N). The number of mixture components and their rank are inferred automatically from the data. Th...

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Библиографические подробности
Главные авторы: Chen, Minhua, Silva, Jorge, Paisley, John, Wang, Chunping, Dunson, David, Carin, Lawrence
Формат: Artigo
Язык:Inglês
Опубликовано: 2010
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Online-ссылка:https://ncbi.nlm.nih.gov/pmc/articles/PMC3721352/
https://ncbi.nlm.nih.gov/pubmed/23894225
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1109/TSP.2010.2070796
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