Revision history of "Non-negative matrix factorization"

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  • curprev 18:33, 5 January 2021Colettace talk contribs 720 bytes +720 Created page with "== General == * Original data must be non-negative * <math> X_{m,n} \approx W_{m,k} H_{k,n} </math> for K latent variables << min(m,n) ** W is a tall matrix, H is the wide ma..."