@article{DBLP:journals/tkde/HanNWL10,
  author    = {Shuguo Han and
               Wee Keong Ng and
               Li Wan and
               Vincent C. S. Lee},
  title     = {Privacy-Preserving Gradient-Descent Methods},
  journal   = {IEEE Trans. Knowl. Data Eng.},
  volume    = {22},
  number    = {6},
  year      = {2010},
  pages     = {884-899},
  ee        = {http://dx.doi.org/10.1109/TKDE.2009.153},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}