Local Identification of Overcomplete Dictionaries

zbMath1351.68232arXiv1401.6354MaRDI QIDQ5744800

Karin Schnass

Publication date: 19 February 2016

Full work available at URL: https://arxiv.org/abs/1401.6354

zbMATH Keywords

vector quantizationsparse representation\(K\)-meansdictionary learningsparse codingsparse component analysissample complexitydictionary identificationfinite sample sizemaximization criterion

Mathematics Subject Classification ID

Factor analysis and principal components; correspondence analysis (62H25) Learning and adaptive systems in artificial intelligence (68T05) Signal theory (characterization, reconstruction, filtering, etc.) (94A12)

Related Items (max. 100)

Unnamed Item ⋮ Convergence radius and sample complexity of ITKM algorithms for dictionary learning ⋮ Unnamed Item ⋮ Customized dictionary learning for subdatasets with fine granularity ⋮ Compressed dictionary learning

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