IEEE Transactions on Knowledge and Data Engineering
IEEE Transactions on Knowledge and Data Engineering > 2012 > 24 > 2 > 295 - 308
IEEE Transactions on Knowledge and Data Engineering > 2012 > 24 > 4 > 707 - 719
IEEE Transactions on Knowledge and Data Engineering > 2012 > 24 > 2 > 295 - 308
IEEE Transactions on Knowledge and Data Engineering > 2012 > 24 > 4 > 707 - 719