42230 search results - page 352 / 8446 » Algorithms and Complexity Results for |
199
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ICCS
2001
Springer
15 years 11 months ago
2001
Springer
Abstract. Phylogeny reconstruction from molecular data poses complex optimization problems: almost all optimization models are NP-hard and thus computationally intractable. Yet app...
159
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STOC
2005
ACM
16 years 7 months ago
2005
ACM
We consider the problem of approximately counting integral flows in a network. We show that there is an fpras based on volume estimation if all capacities are sufficiently large, ...
152
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IROS
2006
IEEE
16 years 24 days ago
2006
IEEE
— Today, lightweight SLAM algorithms are needed in many embedded robotic systems. In this paper the Orthogonal SLAM (OrthoSLAM ) algorithm is presented and empirically validated....
149
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GECCO
2006
Springer
15 years 10 months ago
2006
Springer
In this article, new variation operators for evolutionary multiobjective algorithms (EMOA) are proposed. On the basis of a predator-prey model theoretical considerations as well a...
148
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EACL
2006
ACL Anthology
15 years 8 months ago
2006
ACL Anthology
Metonymy recognition is generally approached with complex algorithms that rely heavily on the manual annotation of training and test data. This paper will relieve this complexity ...