7129 search results - page 1080 / 1426 » Approximation Algorithms for Treewidth |
238
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ICDE
2009
IEEE
16 years 5 months ago
2009
IEEE
In recent years, the sketch-based technique has been presented as an effective method for counting stream items on processors with limited storage and processing capabilities, such...
268
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ICDE
1998
IEEE
16 years 5 months ago
1998
IEEE
We study the problem of discovering association rules that display regular cyclic variation over time. For example, if we compute association rules over monthly sales data, we may...
229
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ICDT
2009
ACM
16 years 4 months ago
2009
ACM
We continue the study of approximating the number of distinct elements in a data stream of length n to within a (1? ) factor. It is known that if the stream may consist of arbitra...
138
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WWW
2007
ACM
16 years 4 months ago
2007
ACM
Given a set of machines and a set of Web applications with dynamically changing demands, an online application placement controller decides how many instances to run for each appl...
154
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KDD
2008
ACM
16 years 4 months ago
2008
ACM
Multi-core processors with ever increasing number of cores per chip are becoming prevalent in modern parallel computing. Our goal is to make use of the multi-core as well as multi...