2191 search results - page 212 / 439 » Query Processing in the ROL system |
189
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SISAP
2009
IEEE
15 years 11 months ago
2009
IEEE
Abstract—We propose a strategy to perform query processing on P2P similarity search systems based on peers and superpeers. We show that by approximating global but resumed inform...
133
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ICDE
2005
IEEE
15 years 10 months ago
2005
IEEE
Abstract Although e-commerce is becoming popular, product rules, which describe various conditions such as prices, applicability, and discount conditions are still expressed in nat...
141
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DEXAW
1999
IEEE
15 years 9 months ago
1999
IEEE
This paper describes an algebra for use with parallel object databases, and in particular ODMG compliant databases with OQL. Although there have been many proposals for parallel r...
143
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EDBTW
2004
Springer
15 years 10 months ago
2004
Springer
With the ever growing use of XML as a data representation format, we see an increasing need for robust, high performance XML database systems. While most of the recent work focuses...
131
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DBPL
2007
Springer
15 years 11 months ago
2007
Springer
The widespread adoption of XML has led to programming languages that support XML as a first class construct. In this paper, we present a method for analyzing and optimizing impera...