8259 search results - page 581 / 1652 » Self-Tuning Database Systems |
174
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ICDT
2007
ACM
16 years 1 months ago
2007
ACM
Abstract. This paper presents XPeer, a data sharing system for massively distributed XML data. XPeer allows users to publish and query heterogeneous information without any signi...
180
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SSDBM
2006
IEEE
16 years 1 months ago
2006
IEEE
We consider an environment where a subscription system continuously evaluates pattern-based requests over unbounded sequential data. We propose an extension of the traditional pat...
175
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ER
2005
Springer
16 years 19 days ago
2005
Springer
Abstract. Topological relationships between spatial objects in the twodimensional space have been investigated for a long time in a number of disciplines like artificial intellige...
185
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DEXAW
2002
IEEE
16 years 1 days ago
2002
IEEE
Anonymous electronic payment systems are regarded as essential for the protection of the privacy of consumers participating in electronic transactions. In this paper, we present a...
213
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ICDE
2002
IEEE
16 years 1 days ago
2002
IEEE
Unity is an architecture for integrating relational databases that performs three processes: metadata capture, semantic integration, and query formulation and execution. The found...