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» Watermarking Relational Databases
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97
Voted
VLDB
2004
ACM
86views Database» more  VLDB 2004»
15 years 9 months ago
SVT: Schema Validation Tool for Microsoft SQL-Server
We present SVT, a tool for validating database schemas in SQL Server. This is done by means of testing desirable properties that a database schema should satisfy. To our knowledge...
Ernest Teniente, Carles Farré, Toni Urp&iac...
113
Voted
PVLDB
2010
145views more  PVLDB 2010»
15 years 1 months ago
Keymantic: Semantic Keyword-based Searching in Data Integration Systems
We propose the demonstration of Keymantic, a system for keyword-based searching in relational databases that does not require a-priori knowledge of instances held in a database. I...
Sonia Bergamaschi, Elton Domnori, Francesco Guerra...
214
Voted
ICDE
2008
IEEE
131views Database» more  ICDE 2008»
16 years 4 months ago
On Skylining with Flexible Dominance Relation
Given a set of d dimensional objects, a skyline query finds the objects ("skyline") that are not dominated by others. However, skylines do not always provide useful query...
Tian Xia, Donghui Zhang, Yufei Tao
113
Voted
VLDB
1994
ACM
148views Database» more  VLDB 1994»
15 years 7 months ago
Cache Conscious Algorithms for Relational Query Processing
The current main memory (DRAM) access speeds lag far behind CPU speeds. Cache memory, made of static RAM, is being used in today's architectures to bridge this gap. It provid...
Ambuj Shatdal, Chander Kant, Jeffrey F. Naughton
142
Voted
CIKM
2009
Springer
15 years 6 months ago
Semantic queries in databases: problems and challenges
Supporting semantic queries in relational databases is essential to many advanced applications. Recently, with the increasing use of ontology in various applications, the need for...
Lipyeow Lim, Haixun Wang, Min Wang