@misc {IOPORT.70009811,
    author       = {Qu, Guangzhi and Wu, Hui and Xia, Tao},
    title        = {A linear integer programming approach to objective aware feature selection},
    howpublished = {DMIN, 117-123 (2009).},
    year         = {2009},
    identifier   = {70009811},
}