IEEE Transactions on Knowledge and Data Engineering
IEEE Transactions on Knowledge and Data Engineering > 2009 > 21 > 8 > 1118 - 1132
IEEE Transactions on Knowledge and Data Engineering > 2010 > 22 > 10 > 1388 - 1400
IEEE Transactions on Knowledge and Data Engineering > 2011 > 23 > 5 > 713 - 726