IEEE Transactions on Knowledge and Data Engineering
IEEE Transactions on Knowledge and Data Engineering > 2011 > 23 > 11 > 1601 - 1618
IEEE Transactions on Knowledge and Data Engineering > 2011 > 23 > 11 > 1635 - 1648
IEEE Transactions on Knowledge and Data Engineering > 2011 > 23 > 11 > 1601 - 1618
IEEE Transactions on Knowledge and Data Engineering > 2011 > 23 > 11 > 1635 - 1648