Nicolas Städler, Peter Bühlmann. Missing values: sparse inverse covariance estimation and an extension to sparse regression. Statistics and Computing, 22(1):219-235, 2012. [doi]
@article{StadlerB12,
title = {Missing values: sparse inverse covariance estimation and an extension to sparse regression},
author = {Nicolas Städler and Peter Bühlmann},
year = {2012},
doi = {10.1007/s11222-010-9219-7},
url = {http://dx.doi.org/10.1007/s11222-010-9219-7},
researchr = {https://researchr.org/publication/StadlerB12},
cites = {0},
citedby = {0},
journal = {Statistics and Computing},
volume = {22},
number = {1},
pages = {219-235},
}