@INPROCEEDINGS {16061,
author={X. Zeng and M. A. T. Figueiredo},
doi={0},
booktitle={IEEE International Conf. on Acoustics, Speech, and Signal Processing - ICASSP},
title={Decreasing Weighted Sorted l1 Regularization},
year={2015},
month={April},
volume={-},
pages={---} 
}