@article{JMLR:v17:15-234,
  author  = {Xin Wang and Jinbo Bi and Shipeng Yu and Jiangwen Sun and Minghu Song},
  title   = {Multiplicative Multitask Feature Learning},
  journal = {Journal of Machine Learning Research},
  year    = {2016},
  volume  = {17},
  number  = {80},
  pages   = {1--33},
  url     = {http://jmlr.org/papers/v17/15-234.html}
}