3678 search results - page 184 / 736 » Personalization of Queries in Database Systems |
192
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EUROPAR
2006
Springer
15 years 10 months ago
2006
Springer
OGSA-DQP is a Distributed Query Processing system for the Grid. It uses the OGSA-DAI framework for querying individual databases and adds on top of it an infrastructure to perform ...
259
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SIGMOD
2006
ACM
16 years 6 months ago
2006
ACM
Recent data stream systems such as TelegraphCQ have employed the well-known property of duality between data and queries. In these systems, query processing methods are classified...
171
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W3C
1998
15 years 7 months ago
1998
This paper discusses the use of XML in conjunction with a variety of repositories and database systems, and outlines some of the requirements for an effective query language. Many...
163
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ILP
2003
Springer
15 years 11 months ago
2003
Springer
Query optimization is used frequently in relational database management systems. Most existing techniques are based on reordering the relational operators, where the most selective...
237
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VLDB
2001
ACM
16 years 6 months ago
2001
ACM
Smartcards are the most secure portable computing device today. They have been used successfully in applications involving money, proprietary and personal data (such as banking, h...