title: compressed accessibility map : efficient access control for xml t yu , d srivastava , l lakshmanan , h jagadish 2002. authors: nan. venue: vldb. year: nan
title: compressed accessibility map : efficient access control for xml h jagadish , lv lakshmanan , d srivastava , t yu proceedings of the international conference on very large & hellip ; ,. authors: nan. venue: nan. year: nan