3471 search results - page 345 / 695 » Data Stream Query Processing |
130
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WWW
2007
ACM
16 years 3 months ago
2007
ACM
As XML database sizes grow, the amount of space used for storing the data and auxiliary data structures becomes a major factor in query and update performance. This paper presents...
125
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IDEAS
2006
IEEE
15 years 9 months ago
2006
IEEE
This paper proposes techniques to query encrypted XML documents. Such a problem predominantly occurs in “Database as a Service” (DAS) architectures, where a client may outsour...
159
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SIGMOD
2012
ACM
13 years 5 months ago
2012
ACM
In this demo, we will present Tiresias, the first how-to query engine. How-to queries represent fundamental data analysis questions of the form: “How should the input change in...
164
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CVPR
2011
IEEE
15 years 20 days ago
2011
IEEE
Active learning techniques have gained popularity in reducing human effort to annotate data instances for inducing a classifier. When faced with large quantities of unlabeled dat...
148
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IPSN
2010
Springer
15 years 10 months ago
2010
Springer
Shared sensing infrastructures that allow multiple applications to share deployed sensors are emerging and Internet protocol based access for such sensors has already been prototy...