3972 search results - page 741 / 795 » Cosparse analysis modeling - uniqueness and algorithms |
116
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DEXA
2010
Springer
15 years 4 months ago
2010
Springer
Significant research efforts have recently been dedicated to modeling and querying uncertain data. In this paper, we focus on skyline analysis of uncertain data, modeled as uncert...
159
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CIMAGING
2009
15 years 4 months ago
2009
We present a new method for multi-object segmentation in a maximum a posteriori estimation framework. Our method is motivated by the observation that neighboring or coupling objec...
148
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EUROPAR
2010
Springer
15 years 4 months ago
2010
Springer
In a Cyclic Mobile Ad Hoc Network (CMANET) where nodes move cyclically, we formulate trust management problems and propose the cTrust scheme to handle trust establishment and aggre...
144
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JMLR
2006
15 years 3 months ago
2006
Receiver Operating Characteristic (ROC) curves are a standard way to display the performance of a set of binary classifiers for all feasible ratios of the costs associated with fa...
134
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SIGIR
2008
ACM
15 years 3 months ago
2008
ACM
The primary business model behind Web search is based on textual advertising, where contextually relevant ads are displayed alongside search results. We address the problem of sel...