IEEE Transactions on Knowledge and Data Engineering
IEEE Transactions on Knowledge and Data Engineering > 2009 > 21 > 4 > 554 - 567
IEEE Transactions on Knowledge and Data Engineering > 2009 > 21 > 4 > 537 - 553
IEEE Transactions on Knowledge and Data Engineering > 2009 > 21 > 4 > 465 - 478
IEEE Transactions on Knowledge and Data Engineering > 2009 > 21 > 4 > 479 - 492
IEEE Transactions on Knowledge and Data Engineering > 2009 > 21 > 4 > 568 - 581
IEEE Transactions on Knowledge and Data Engineering > 2009 > 21 > 4 > 523 - 536
IEEE Transactions on Knowledge and Data Engineering > 2009 > 21 > 4 > 493 - 506
IEEE Transactions on Knowledge and Data Engineering > 2009 > 21 > 4 > 595 - 608
IEEE Transactions on Knowledge and Data Engineering > 2009 > 21 > 4 > 507 - 522
IEEE Transactions on Knowledge and Data Engineering > 2009 > 21 > 4 > 582 - 594