24444 search results - page 4378 / 4889 » A Data Model for Data Integration |
293
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ANCS
2011
ACM
14 years 7 months ago
2011
ACM
Network virtualization has emerged as a powerful technique to deploy novel services and experimental protocols over shared network infrastructures. Although recent research has hi...
205
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CIKM
2011
Springer
14 years 7 months ago
2011
Springer
In this paper, we reveal a common deficiency of the current retrieval models: the component of term frequency (TF) normalization by document length is not lower-bounded properly;...
310
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ECOOP
2011
Springer
14 years 6 months ago
2011
Springer
Abstract. The information of execution frequencies of virtual call targets is valuable for program analyses and optimizations of object-oriented programs. However, to obtain this i...
283
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POPL
2012
ACM
14 years 2 months ago
2012
ACM
It is becoming increasingly important for applications to protect sensitive data. With current techniques, the programmer bears the burden of ensuring that the application’s beh...
225
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CVPR
2012
IEEE
13 years 9 months ago
2012
IEEE
The use of statistical pattern recognition models to segment the left ventricle of the heart in ultrasound images has gained substantial attention over the last few years. The mai...