@inproceedings{CTT100648756,
  author = {Yuta Tawara and Osamu Toda and Masahiro Yukawa and Isao Yamada},
  title = {Sparse System Identification by Adaptive Proximal Forward-Backward Splitting Algorithm: Approximated l_p-Regularizer and Variable Regularization Parameter},
  booktitle = {Proceedings of IEICE SIP SYmposium 2012},
  year = 2012,
}