1821 search results - page 139 / 365 » U-DBMS: A Database System for Managing Constantly-Evolving D... |
116
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ILP
2003
Springer
15 years 7 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...
123
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PVLDB
2010
15 years 7 days ago
2010
Spatial and temporal data have become ubiquitous in many application domains such as the Geosciences or life sciences. Sophisticated database management systems are employed to ma...
216
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ICDT
2011
ACM
14 years 5 months ago
2011
ACM
Distributed data management systems consist of peers that store, exchange and process data in order to collaboratively achieve a common goal, such as evaluate some query. We study...
135
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WIDM
2006
ACM
15 years 7 months ago
2006
ACM
Increasingly, scientists are seeking to collaborate and share data among themselves. Such sharing is can be readily done by publishing data on the World-Wide Web. Meaningful query...
105
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SSDBM
2008
IEEE
15 years 8 months ago
2008
IEEE
Applications requiring the handling of uncertain data have led to the development of database management systems extending the scope of relational databases to include uncertain (p...