In here, for the sake of simplicity, we use w instead of w and instead of k for
\nthe size of the projected space, we use r since k is used for summation indices
\nin here, heavily. We want to estimate v = M w with 1
\nrM A AT w, where A
\nis a f r matrix, where aij is a random variable with the following properties.<\/p>\n","protected":false},"excerpt":{"rendered":"
In here, for the sake of simplicity, we use w instead of w and instead of k for the size of the projected space, we use r since k is used for summation indices in here, heavily. We want to estimate v = M w with 1 rM A AT w, where A is a 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