4565 search results - page 462 / 913 » Time Optimal Self-Stabilizing Algorithms |
239
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APPROX
2005
Springer
15 years 10 months ago
2005
Springer
Abstract. In this paper we introduce a new technique for approximation schemes for geometrical optimization problems. As an example problem, we consider the following variant of th...
133
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RECOMB
1997
Springer
15 years 8 months ago
1997
Springer
We present a new polynomial time approximation scheme (PTAS) for tree alignment, which is an important variant of multiple sequence alignment. As in the existing PTASs in the liter...
136
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CCCG
1994
15 years 5 months ago
1994
We formulate the problem of computing the widest empty corridor with at most ` links and right-angle turns for a set of n points. It is a generalization of the widest empty corrid...
143
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ICIP
2009
IEEE
16 years 5 months ago
2009
IEEE
A novel approach is proposed to estimate the parameters of a diffeomorphism that aligns two binary images. Classical approaches usually define a cost function based on a similarit...
126
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IPPS
2008
IEEE
15 years 11 months ago
2008
IEEE
Many of the optimization problems from the real world are multiobjective in nature, and the reference algorithm for multiobjective optimization is NSGA-II. Frequently, these probl...