@article{low_rank_rigidity__SIAM_2010,
author = "A. Singer and M. Cucuringu",
title = "Uniqueness of Low-Rank Matrix Completion by Rigidity Theory",
journal = "SIAM Journal on Matrix Analysis and Applications",
volume = "31",
issue = "4",
pages= "1621-1641",
year = "2010",
keywords = {collaborative filtering, iterative methods, low-rank matrices, missing values, rigidity theory}
}