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Noisy low-rank matrix completion with general sampling distribution
In the present paper we consider the problem of matrix completion with noise for general sampling schemes. Unlike previous works, in our construction we do not need to... -
A predictive Stein's effect even in the low-dimensional case
In this work, we are concerned with the estimation of the predictive density of a Gaussian random vector where both the mean and the variance are unknown. In such a...
