21 citations · 119 across the 23 of their papers we have counts for
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math.ST2017★ 13 cited
Iterative Collaborative Filtering for Sparse Matrix Estimation
Christian Borgs, Jennifer Chayes, Devavrat Shah +1
We consider sparse matrix estimation where the goal is to estimate an matrix from noisy observations of a small subset of its entries. We analyze the estimation error o…
math.ST2017★ 14 cited
Nearest Neighbors for Matrix Estimation Interpreted as Blind Regression for Latent Variable Model
Yihua Li, Devavrat Shah, Dogyoon Song +1
We consider the setup of nonparametric {\em blind regression} for estimating the entries of a large matrix, when provided with a small, random fraction of noisy measur…