Analysis of two-mode network data using
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Michael Brusco
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Article
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2011
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Elsevier Science
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English
β 479 KB
Nonnegative matrix factorization has been offered as a fast and effective method for analyzing nonnegative two-mode proximity data. The goal is to structurally represent a nonnegative proximity matrix as the product of two lower-dimensional nonnegative matrices. Goodness of fit is typically measured