3777 search results - page 341 / 756 » Estimating the Quality of Databases |
152
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VLDB
1994
ACM
15 years 8 months ago
1994
ACM
We address the problem of finding parallel plans for SQL queries using the two-phase approach of join ordering followed by parallelization. We focus on the parallelization phase a...
148
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DASFAA
2009
IEEE
15 years 8 months ago
2009
IEEE
Abstract. In this paper, we demonstrate an effective ranked XML keyword search with meaningful result display. Our system, named ICRA, recognizes a set of object classes in XML dat...
172
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CBMS
2006
IEEE
15 years 8 months ago
2006
IEEE
Electronic Medical Records are important to manage health data and save lives to improve the quality of service in hospitals. Clinical medical records contain a wealth of informat...
170
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DEXAW
2004
IEEE
15 years 8 months ago
2004
IEEE
Wide-area networks provide an easy access to many different distributed and heterogeneous data sources. The development of automated operating tools is still complex, particularly...
130
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DEXAW
2004
IEEE
15 years 8 months ago
2004
IEEE
Nowadays, many different organizations which operate in the Web distributed environment become more and more dependent on services to automate their activities and to improve thei...