3040 search results - page 286 / 608 » A framework for user-interfaces to databases |
271
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ICDE
2009
IEEE
16 years 8 months ago
2009
IEEE
Commercial database systems expose query hints to address situations in which the optimizer chooses a poor plan for a given query. However, current query hints are not flexible eno...
206
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HICSS
2008
IEEE
16 years 1 months ago
2008
IEEE
A new framework of privacy-preserving identity management for distributed e-Health systems is proposed. Utilizing a consumer-centric approach, the healthcare consumer maintains a ...
218
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VLDB
2007
ACM
16 years 25 days ago
2007
ACM
The recent upsurge in the interest in Semantic Web services and the high-profile projects such as the WSMO, OWLS, and SWSL, have drawn attention to the importance of logic-based ...
165
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CAISE
2004
Springer
16 years 3 days ago
2004
Springer
Many information systems store their objects in a relational database. If the object schema or the relational schema of an application can change often or in an independent way, it...
150
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DEXA
2000
Springer
15 years 11 months ago
2000
Springer
The event calculus is a logic programming formalism for representing events and their effects especially in database applications. This paper presents the use of the event calculus...