3319 search results - page 185 / 664 » Type Theoretical Databases |
187
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ICDE
2007
IEEE
15 years 12 months ago
2007
IEEE
This paper presents the first theoretical study, on using local-recoding generalization (LRG) to compute a kanonymous table with quality guarantee. First, we prove that it is NP-h...
162
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SIGMOD
2006
ACM
15 years 10 months ago
2006
ACM
In recent research, we have proposed a framework for highlevel specification of interactive, data-driven Web applications and established theoretical foundations for their verific...
DEXAW
2000
IEEE
15 years 2 months ago
2000
IEEE
One of the key problems of recent years has been the divide between theoretical work in agent-based systems and its practical complement which have, to a large extent, developed a...
FIMI
2003
14 years 12 months ago
2003
We will discuss , the depth first implementation of APRIORI as devised in 1999 (see [8]). Given a database, this algorithm builds a trie in memory that contains all frequent item...
SIGMOD
2003
ACM
15 years 10 months ago
2003
ACM
Modern database systems provide not only powerful data models but also complex query languages supporting powerful features such as the ability to create new database objects and ...