@article{WangDu18,
  author    = {Qian Wang and 
	Minxin Du and 
	Xiuying Chen and
	Yanjiao Chen and 
	Pan Zhou and 
	Xiaofeng Chen and 
	Xinyin Huang},
  title     = {Privacy-Preserving Collaborative Model Learning: The Case of Word Vector Training},
  journal   = {{IEEE} Transactions on Knowledge and Data Engineering},
  volume    = {30},
  number    = {12},
  pages     = {2381--2393},
  year      = {2018}
}