IEEE Transactions on Knowledge and Data Engineering
IEEE Transactions on Knowledge and Data Engineering > 2009 > 21 > 6 > 814 - 828
IEEE Transactions on Knowledge and Data Engineering > 2010 > 22 > 7 > 1028 - 1040
IEEE Transactions on Knowledge and Data Engineering > 2009 > 21 > 6 > 814 - 828
IEEE Transactions on Knowledge and Data Engineering > 2010 > 22 > 7 > 1028 - 1040