16093 search results - page 11 / 3219 » On the optimality of the neighbor-joining algorithm |
146
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TNN
2010
14 years 11 months ago
2010
Discriminant analysis plays an important role in statistical pattern recognition. A popular method is the Foley
194
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MEMETIC
2010
14 years 11 months ago
2010
In combinatorial solution spaces Iterated Local Search (ILS) turns out to be exceptionally successful. The question arises: is ILS also capable of improving the optimization proces...
161
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TIP
2010
14 years 11 months ago
2010
We develop two new algorithms for tomographic reconstruction which incorporate the technique of equally-sloped tomography (EST) and allow for the optimized and flexible implementat...
165
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SIAMIS
2010
14 years 11 months ago
2010
We generalize the primal-dual hybrid gradient (PDHG) algorithm proposed by Zhu and Chan in [M. Zhu, and T. F. Chan, An Efficient Primal-Dual Hybrid Gradient Algorithm for Total Var...
153
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CDC
2010
IEEE
14 years 11 months ago
2010
IEEE
We consider a multi-agent optimization problem where agents aim to cooperatively minimize a sum of local objective functions subject to a global inequality constraint and a global ...