Haifeng Chen Haibin Cheng Guofei Jiang Kenji Yoshihira Exploiting Local and Global Invariants for the Management of Large Scale Information Systems. 113-122 2008 ICDM http://dx.doi.org/10.1109/ICDM.2008.51 conf/icdm/2008 db/conf/icdm/icdm2008.html#ChenCJY08