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» Improving System Dependability with Functional Alternatives
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BMCBI
2005
140views more  BMCBI 2005»
15 years 1 months ago
Dissecting systems-wide data using mixture models: application to identify affected cellular processes
Background: Functional analysis of data from genome-scale experiments, such as microarrays, requires an extensive selection of differentially expressed genes. Under many condition...
J. Peter Svensson, Renée X. de Menezes, Ing...
IJCAI
1989
15 years 2 months ago
Reconstructive Explanation: Explanation as Complex Problem Solving
Existing explanation facilities are typically far more appropriate for knowledge engineers engaged in system maintenance than for endusers of the system. This is because the expla...
Michael R. Wick, William B. Thompson
HYBRID
2010
Springer
15 years 8 months ago
Accurate hybridization of nonlinear systems
This paper is concerned with reachable set computation for non-linear systems using hybridization. The essence of hybridization is to approximate a non-linear vector field by a s...
Thao Dang, Oded Maler, Romain Testylier
WCNC
2010
IEEE
15 years 5 months ago
Quantifying the Overhead Due to Routing Probes in Multi-Rate WMNs
—The selection of high-throughput routes is a key element towards improving the performance of wireless multihop networks. While several routing metrics have been proposed in the...
Ioannis Broustis, Konstantinos Pelechrinis, Dimitr...
TIT
2008
133views more  TIT 2008»
15 years 1 months ago
On the Uniqueness of Nonnegative Sparse Solutions to Underdetermined Systems of Equations
An underdetermined linear system of equations Ax = b with non-negativity constraint x 0 is considered. It is shown that for matrices A with a row-span intersecting the positive o...
Alfred M. Bruckstein, Michael Elad, Michael Zibule...