2899 search results - page 188 / 580 » On the Complexity of Exclusion Algorithms for Optimization |
161
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IPPS
2000
IEEE
15 years 11 months ago
2000
IEEE
In this paper, we consider the problem of nding llpreserving ordering of a sparse symmetric and positive de nite matrix such that the reordered matrix is suitable for parallel fac...
177
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IJCV
2012
13 years 9 months ago
2012
Abstract Image alignment in the presence of non-rigid distortions is a challenging task. Typically, this involves estimating the parameters of a dense deformation field that warps...
139
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AIED
2007
Springer
15 years 10 months ago
2007
Springer
Complex student models often include key parameters critical to their behavior and effectiveness. For example, one meta-cognitive model of student help-seeking in intelligent tutor...
171
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ATAL
2003
Springer
15 years 11 months ago
2003
Springer
Optimal behavior is a very desirable property of autonomous agents and, as such, has received much attention over the years. However, making optimal decisions and executing optima...
204
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ALT
2002
Springer
16 years 3 months ago
2002
Springer
We describe a new boosting algorithm that is the first such algorithm to be both smooth and adaptive. These two features make possible performance improvements for many learning ...