IEEE Transactions on Knowledge and Data Engineering
IEEE Transactions on Knowledge and Data Engineering > 2007 > 19 > 5 > 711 - 725
IEEE Transactions on Knowledge and Data Engineering > 2008 > 20 > 8 > 1028 - 1033
IEEE Transactions on Knowledge and Data Engineering > 2009 > 21 > 8 > 1104 - 1117
IEEE Transactions on Knowledge and Data Engineering > 2010 > 22 > 3 > 437 - 446