97 search results - page 8 / 20 » Visualizing the robustness of query execution |
WWW
2006
ACM
15 years 10 months ago
2006
ACM
We present an empirical evaluation and comparison of two content extraction methods in HTML: absolute XPath expressions and relative XPath expressions. We argue that the relative ...
ICDCSW
2005
IEEE
15 years 3 months ago
2005
IEEE
When computer intrusions occur, one of the most costly, time-consuming, and human-intensive tasks is the analysis and recovery of the compromised system. At a time when the cost o...
VLDB
2004
ACM
15 years 2 months ago
2004
ACM
Progressive Optimization (POP) is a technique to make query plans robust, and minimize need for DBA intervention, by repeatedly re-optimizing a query during runtime if the cardina...
159
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SETN
2010
Springer
14 years 7 months ago
2010
Springer
A method for object tracking combining the accuracy of mean shift with the robustness to occlusion of Kalman filtering is proposed. At first, an estimation of the object's pos...
64
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ICASSP
2009
IEEE
15 years 4 months ago
2009
IEEE
The problem of content-based image and video retrieval with textual queries is often posed as that of visual concept classification, where classifiers for a set of predetermined...