8953 search results - page 431 / 1791 » Parallel Query Processing |
275
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SIGMOD
2008
ACM
16 years 7 months ago
2008
ACM
Reverse skyline queries over uncertain databases have many important applications such as sensor data monitoring and business planning. Due to the existence of uncertainty in many...
179
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IDEAS
2008
IEEE
16 years 1 months ago
2008
IEEE
Peer-to-peer database systems (P2PDBs) aim at providing database services with node autonomy, high availability and loose coupling between participating nodes by building the DBMS...
159
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AICCSA
2005
IEEE
16 years 16 days ago
2005
IEEE
Data Stream Management Systems are being developed to process continuous queries over multiple data streams. These continuous queries are typically used for monitoring purposes wh...
164
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CIKM
2005
Springer
16 years 13 days ago
2005
Springer
This paper shows a scheme for incremental evaluation of XPath queries. Here, we focus on a monotone fragment of XPath, i.e., when a data is deleted from (or inserted to) the datab...
227
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CVDB
2004
ACM
16 years 10 days ago
2004
ACM
Nearest Neighbor Search on Multimedia Indexing Structures Multimedia databases get larger and larger in our days, and this trend is expected to continue in the future. There are v...