IEEE Transactions on Knowledge and Data Engineering
IEEE Transactions on Knowledge and Data Engineering > 2008 > 20 > 1 > 99 - 115
IEEE Transactions on Knowledge and Data Engineering > 2008 > 20 > 12 > 1655 - 1668
IEEE Transactions on Knowledge and Data Engineering > 2014 > 26 > 10 > 2520 - 2533