259 search results - page 23 / 52 » Metrics for Evaluating Database Selection Techniques |
IDEAS
2009
IEEE
15 years 7 months ago
2009
IEEE
This paper is concerned with a transformation-based approach to update propagation in an extended version of Codd’s relational algebra which allows for defining derived relatio...
223
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ICDE
2008
IEEE
16 years 1 months ago
2008
IEEE
In this paper we explore database segmentation in the context of a column-store DBMS targeted at a scientific database. We present a novel hardware- and scheme-oblivious segmentati...
126
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DPD
2006
15 years 14 days ago
2006
Advances in network technologies and the emergence of Grid computing have both increased the need and provided the infrastructure for computation and data intensive applications to...
136
Voted
AI
2005
Springer
15 years 11 days ago
2005
Springer
In this paper, we propose a practical framework for characterizing, evaluating and selecting reformulation techniques for reasoning about physical systems, with the long-term goal...
123
Voted
EDBT
2009
ACM
15 years 7 months ago
2009
ACM
As we move from a Web of data to a Web of services, enhancing the capabilities of the current Web search engines with effective and efficient techniques for Web services retrieva...