1231 search results - page 161 / 247 » Updatable Zero-Knowledge Databases |
168
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ICDE
2008
IEEE
16 years 10 days ago
2008
IEEE
Abstract-- The rapid growth of Web communities has motivated many solutions for building community data portals. These solutions follow roughly two approaches. The first approach (...
174
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ICDE
2008
IEEE
16 years 10 days ago
2008
IEEE
The paper proposes an extension of CFDs [1], referred to as extended Conditional Functional Dependencies (eCFDs). In contrast to CFDs, eCFDs specify patterns of semantically relate...
148
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ICDE
2007
IEEE
16 years 10 days ago
2007
IEEE
Traditional DBMSs decouple statistics collection and query optimization both in space and time. Decoupling in time may lead to outdated statistics. Decoupling in space may cause s...
162
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ICDE
2006
IEEE
16 years 10 days ago
2006
IEEE
Many evolving database applications warrant the use of non-traditional indexing mechanisms beyond B+-trees and hash tables. SP-GiST is an extensible indexing framework that broade...
167
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ICDE
2003
IEEE
16 years 10 days ago
2003
IEEE
Distributed databases and other networked information systems use copies or mirrors to reduce latency and to increase availability. Copies need to be refreshed. In a loosely coupl...