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» Solving Optimization Problems with DLL
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120
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EMO
2009
Springer
219views Optimization» more  EMO 2009»
15 years 10 months ago
An Elitist GRASP Metaheuristic for the Multi-objective Quadratic Assignment Problem
We propose an elitist Greedy Randomized Adaptive Search Procedure (GRASP) metaheuristic algorithm, called mGRASP/MH, for approximating the Pareto-optimal front in the multi-objecti...
Hui Li, Dario Landa Silva
110
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AIPS
2006
15 years 5 months ago
Looking for Shortcuts: Infeasible Search Analysis for Oversubscribed Scheduling Problems
Searches that include both feasible and infeasible solutions have proved to be efficient algorithms for solving some scheduling problems. Researchers conjecture that these algorit...
Mark F. Rogers, Adele E. Howe, Darrell Whitley
101
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SODA
2010
ACM
155views Algorithms» more  SODA 2010»
16 years 1 months ago
A Space--Time Tradeoff for Permutation Problems
Many combinatorial problems--such as the traveling salesman, feedback arcset, cutwidth, and treewidth problem-can be formulated as finding a feasible permutation of n elements. Ty...
Mikko Koivisto, Pekka Parviainen
135
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ICAC
2006
IEEE
15 years 9 months ago
Hardness of Approximation and Greedy Algorithms for the Adaptation Problem in Virtual Environments
— Over the past decade, wide-area distributed computing has emerged as a powerful computing paradigm. Virtual machines greatly simplify wide-area distributed computing ing the ab...
Ananth I. Sundararaj, Manan Sanghi, John R. Lange,...
137
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ICRA
1993
IEEE
118views Robotics» more  ICRA 1993»
15 years 7 months ago
Hip Implant Insertability Analysis: A Medical Instance of the Peg-In-Hole Problem
cavity Recent advan.cesin cementless hip replacement surgery have significantly improved the accuracy of bone cavity preparation and custom implant shape design. With the increased...
Leo Joskowicz, Russell H. Taylor