The multimode Procrustes problem (Q1611870)
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scientific article; zbMATH DE number 1790253
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | The multimode Procrustes problem |
scientific article; zbMATH DE number 1790253 |
Statements
The multimode Procrustes problem (English)
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28 August 2002
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projected gradient method
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multidimensional data arrays
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principal components
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constrained optimization
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manifold of orthogonal and oblique matrices
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dynamical system on product manifold
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Riemannian connection
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optimality conditions
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mutivariate data analysis
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reduction of data dimensionality
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Procrustes problem
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least-squares fitting
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differential-geometric approach
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numerical example
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algorithms
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0.8637517
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0.85679734
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0.8495132
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0.8401092
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