177 search results - page 25 / 36 » Adapting to Changing Resource Performance in Grid Query Proc... |
SKG
2006
IEEE
15 years 5 months ago
2006
IEEE
With the rapid evolution of web technology and Internet, the mathematical web has emerged as a new research trend, which changes the traditional manner of mathematical scientific ...
187
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SIGMOD
2006
ACM
15 years 11 months ago
2006
ACM
Given a dataset P and a preference function f, a top-k query retrieves the k tuples in P with the highest scores according to f. Even though the problem is well-studied in convent...
197
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Publication
This paper presents a framework for building and continuously maintaining spatio-temporal histograms (ST-Histograms, for short). ST-Histograms are used for selectivity estimation o...
107
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PVLDB
2010
14 years 10 months ago
2010
Keyword search in relational databases has been extensively studied. Given a relational database, a keyword query finds a set of interconnected tuple structures connected by fore...
IPPS
2006
IEEE
15 years 5 months ago
2006
IEEE
Dynamic real-time systems require adaptive resource management to accommodate varying processing needs. We address the problem of resource management with multiple shared resource...