4124 search results - page 268 / 825 » Improved Algorithms for Data Migration |
145
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ICRA
2005
IEEE
15 years 10 months ago
2005
IEEE
— This paper addresses the problem of classifying places in the environment of a mobile robot into semantic categories. We believe that semantic information about the type of pla...
242
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ICDE
2008
IEEE
16 years 6 months ago
2008
IEEE
Abstract-- We present COLR-Tree, an abstraction layer designed to support efficient spatio-temporal queries on live data gathered from a large collection of sensors. We use COLR-Tr...
151
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DAWAK
2009
Springer
15 years 11 months ago
2009
Springer
The appropriate choice of a method for imputation of missing data becomes especially important when the fraction of missing values is large and the data are of mixed type. The prop...
152
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ESCIENCE
2007
IEEE
15 years 11 months ago
2007
IEEE
One of the objectives of e-Research is to help scientists to accomplish their research, including scientific experiments, more effectively and efficiently. Web services provide ...
141
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MINENET
2005
ACM
15 years 10 months ago
2005
ACM
Increasingly powerful fault management systems are required to ensure robustness and quality of service in today’s networks. In this context, event correlation is of prime impor...