IEEE Transactions on Knowledge and Data Engineering
IEEE Transactions on Knowledge and Data Engineering > 2010 > 22 > 8 > 1142 - 1157
IEEE Transactions on Knowledge and Data Engineering > 2011 > 23 > 2 > 235 - 247
IEEE Transactions on Knowledge and Data Engineering > 2010 > 22 > 8 > 1142 - 1157
IEEE Transactions on Knowledge and Data Engineering > 2011 > 23 > 2 > 235 - 247