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199
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CISS
2010
IEEE
14 years 10 months ago
2010
IEEE
— We study the two-user one-eavesdropper discrete memoryless compound wiretap channel, where the transmitter sends a common confidential message to both users, which needs to be...
152
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CHI
2011
ACM
14 years 10 months ago
2011
ACM
A key feature of relational database applications is managing plural relationships—one-to-many and many-to-many— between entities. However, since it is often infeasible to ado...
277
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CHINAF
2011
2011
Immigrant schemes for evolutionary algorithms in dynamic environments: Adapting the replacement rate
14 years 10 months ago
One approach for evolutionary algorithms (EAs) to address dynamic optimization problems (DOPs) is to maintain diversity of the population via introducing immigrants. So far all imm...
303
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COMPGEOM
2011
ACM
14 years 10 months ago
2011
ACM
We propose a framework for compressive sensing of images with local geometric features. Specifically, let x ∈ RN be an N-pixel image, where each pixel p has value xp. The image...
214
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COMPGEOM
2011
ACM
14 years 10 months ago
2011
ACM
Abstract. We study the grid size that is needed to represent intersection graphs of convex polygons. Here the polygons are similar to a base polygon P whose corners have rational c...