664 search results - page 39 / 133 » Adaptive Selectivity Estimation Using Query Feedback |
116
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ICPR
2006
IEEE
16 years 27 days ago
2006
IEEE
In this paper, a novel unsupervised approach for the segmentation of unorganized 3D points sets is proposed. The method derives by the mean shift clustering paradigm devoted to se...
105
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CORR
2012
Springer
13 years 7 months ago
2012
Springer
We propose a novel mechanism for answering sets of counting queries under differential privacy. Given a workload of counting queries, the mechanism automatically selects a differ...
ICSOC
2010
Springer
14 years 10 months ago
2010
Springer
Abstract. We consider an approach to service selection wherein service consumers choose services with desired nonfunctional properties to maximize their utility. A consumer’s uti...
100
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ICCBR
2001
Springer
15 years 4 months ago
2001
Springer
For dynamic sales dialogs in electronic commerce scenarios, approaches based on an information gain measure used for attribute selection have been suggested. These measures conside...
109
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EDBT
2006
ACM
15 years 12 months ago
2006
ACM
Recent advances in hardware technology have resulted in the ability to collect and process large amounts of data. In many cases, the collection of the data is a continuous process ...