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» Solving Hierarchical Optimization Problems Using MOEAs
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IPPS
2002
IEEE
15 years 8 months ago
Distribution Sweeping on Clustered Machines with Hierarchical Memories
This paper investigates the design of parallel algorithmic strategies that address the efficient use of both, memory hierarchies within each processor and a multilevel clustered ...
Frank K. H. A. Dehne, Stefano Mardegan, Andrea Pie...
EOR
2007
101views more  EOR 2007»
15 years 3 months ago
Using aggregation to optimize long-term production planning at an underground mine
Motivated by an underground mining operation at Kiruna, Sweden, we formulate a mixed integer program to schedule iron ore production over multiple time periods. Our optimization m...
Alexandra M. Newman, Mark Kuchta
ICRA
2006
IEEE
131views Robotics» more  ICRA 2006»
15 years 9 months ago
Proximity Queries between Convex Objects: an Interior Point Approach for Implicit Surfaces
— This paper presents an interior point approach to exact distance computation between convex objects represented as intersections of implicit surfaces. Exact distance computatio...
Nilanjan Chakraborty, Jufeng Peng, Srinivas Akella...
GECCO
2007
Springer
211views Optimization» more  GECCO 2007»
15 years 9 months ago
An extremal optimization search method for the protein folding problem: the go-model example
The protein folding problem consists of predicting the functional (native) structure of the protein given its linear sequence of amino acids. Despite extensive progress made in un...
Alena Shmygelska
IFIP12
2004
15 years 4 months ago
A Decision Support System (DSS) for the Railway Scheduling Problem
The recent deregulation occurred in the public railway sector in many parts of the world has increased the awareness of this sector of the need for quality service that must be oer...
Laura Paola Ingolotti, María Pilar Tormos, ...