11862 search results - page 266 / 2373 » Relative information completeness |
250
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ICDE
2000
IEEE
16 years 5 months ago
2000
IEEE
In information-integration systems, sources may have diverse and limited query capabilities. In this paper we show that because sources have restrictions on retrieving their infor...
223
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SIGMOD
2007
ACM
16 years 4 months ago
2007
ACM
This paper describes query processing in the DBO database system. Like other database systems designed for ad-hoc, analytic processing, DBO is able to compute the exact answer to ...
118
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ICDE
2010
IEEE
15 years 11 months ago
2010
IEEE
— Extracting useful correlation from a dataset has been extensively studied. In this paper, we deal with the opposite, namely, a problem we call correlation hiding (CH), which is...
163
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IROS
2009
IEEE
15 years 11 months ago
2009
IEEE
— In this paper, we propose a novel approach for the visual navigation of unmanned aerial vehicles (UAV). In contrast to most available methods, a single perspective camera is us...
127
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VRML
2009
ACM
15 years 11 months ago
2009
ACM
This work discusses a model and an architecture for interactive stories to be displayed on the net, designed for being independent from the specific story represented and suitabl...