IEEE Transactions on Knowledge and Data Engineering
IEEE Transactions on Knowledge and Data Engineering > 2008 > 20 > 7 > 868 - 879
IEEE Transactions on Knowledge and Data Engineering > 2008 > 20 > 11 > 1441 - 1457
IEEE Transactions on Knowledge and Data Engineering > 2008 > 20 > 7 > 868 - 879
IEEE Transactions on Knowledge and Data Engineering > 2008 > 20 > 11 > 1441 - 1457