2743 search results - page 310 / 549 » Minimization of an M-convex Function |
133
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SIAMJO
2010
15 years 1 months ago
2010
When liquidating a portfolio of large blocks of risky assets, an institutional investor wants to minimize the cost as well as the risk of execution. An optimal execution strategy ...
189
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TIP
2010
15 years 29 days ago
2010
This paper addresses variational supervised texture segmentation. The main contributions are twofold. First, the proposed method circumvents a major problem related to classical t...
156
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TSP
2010
15 years 28 days ago
2010
Abstract--This paper describes performance bounds for compressed sensing (CS) where the underlying sparse or compressible (sparsely approximable) signal is a vector of nonnegative ...
192
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BMCBI
2011
15 years 23 days ago
2011
Background: Linkage Disequilibrium (LD) bin-tagging algorithms identify a reduced set of tag SNPs that can capture the genetic variation in a population without genotyping every s...
147
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ATAL
2011
Springer
14 years 6 months ago
2011
Springer
Consumers of resources in realistic applications (e.g., web, multimedia) typically derive diminishing-return utilities from the amount of resource they receive. A resource provide...