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Simple Poisson PCA: an algorithm for (sparse) feature extraction with simultaneous dimension determination - MaRDI portal

Simple Poisson PCA: an algorithm for (sparse) feature extraction with simultaneous dimension determination (Q782631)

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scientific article; zbMATH DE number 7225395
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English
Simple Poisson PCA: an algorithm for (sparse) feature extraction with simultaneous dimension determination
scientific article; zbMATH DE number 7225395

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    Simple Poisson PCA: an algorithm for (sparse) feature extraction with simultaneous dimension determination (English)
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    28 July 2020
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    L0 penalty
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    exponential family
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    text data analysis
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    dimension reduction
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