@article{851490,
      author = {Li, Guoliang, and Wang, Harry and Zheng, Yudian, and Fan,  Ju, and Franklin, Michael J.,},
      url = {http://library.usi.edu/record/851490},
      title = {Crowdsourced data management : hybrid machine-human  computing /},
      recid = {851490},
      pages = {1 online resource.},
}