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Updating large itemsets with early pruning
(Bilkent University, 1999)
Image searching with signature filtering and multidimensional indexing
(Bilkent University, 1997)
Development and evaluation of inter-query optimization heuristics in database systems
(Bilkent University, 1996)
In a multi-user database system multiple queries can be issued by different users at about the same time. These queries may have some common operations and/or common relations to process. In our work, we have developed ...