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» Efficient Algorithms for the 2-Center Problems
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CCR
2006
117views more  CCR 2006»
15 years 5 months ago
Efficient and decentralized computation of approximate global state
Abstract-- The need for efficient computation of approximate global state lies at the heart of a wide range of problems in distributed systems. Examples include routing in the Inte...
S. Keshav
AIPS
1998
15 years 6 months ago
How to Solve It Automatically: Selection Among Problem Solving Methods
The choice of an appropriate problem-solving method, from available methods, is a crucial skill for experts in many areas. We describe a technique for the automatic selection amon...
Eugene Fink
AMC
2005
136views more  AMC 2005»
15 years 5 months ago
Solving a dynamic cell formation problem using metaheuristics
In this paper, solving a cell formation (CF) problem in dynamic condition is going to be discussed by using some traditional metaheuristic methods such as genetic algorithm (GA), ...
Reza Tavakkoli-Moghaddam, M. B. Aryanezhad, Nima S...
FAW
2008
Springer
127views Algorithms» more  FAW 2008»
15 years 6 months ago
Visiting a Polygon on the Optimal Way to a Query Point
Abstract. We study a constrained version of the shortest path problem in polygonal domains, in which the path must visit a given target polygon. We provide an efficient algorithm f...
Ramtin Khosravi, Mohammad Ghodsi
152
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FOCS
2004
IEEE
15 years 8 months ago
Approximating Edit Distance Efficiently
Edit distance has been extensively studied for the past several years. Nevertheless, no linear-time algorithm is known to compute the edit distance between two strings, or even to...
Ziv Bar-Yossef, T. S. Jayram, Robert Krauthgamer, ...