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EOR
2007
117views more  EOR 2007»
15 years 6 months ago
Considering manufacturing cost and scheduling performance on a CNC turning machine
A well known industry application that allows controllable processing times is the manufacturing operations on CNC machines. For each turning operation as an example, there is a n...
Sinan Gurel, M. Selim Akturk
157
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EOR
2007
69views more  EOR 2007»
15 years 6 months ago
Optimizing the periodic pick-up of raw materials for a manufacturer of auto parts
— We describe a solution procedure for a special case of the periodic vehicle routing problem (PVRP). Operation managers at an auto parts in the north of Spain described the opti...
Jesús F. Alegre, Manuel Laguna, Joaqu&iacut...
EOR
2007
90views more  EOR 2007»
15 years 6 months ago
Accelerating column generation for variable sized bin-packing problems
In this paper, we study different strategies to stabilize and accelerate the column generation method, when it is applied specifically to the variable sized bin-packing problem,...
Cláudio Alves, José M. Valéri...
DSS
2000
122views more  DSS 2000»
15 years 6 months ago
Project portfolio selection through decision support
Project portfolio selection is a crucial decision in many organizations, which must make informed decisions on investment, where the appropriate distribution of investment is comp...
Fereidoun Ghasemzadeh, Norman P. Archer
ECCC
2000
120views more  ECCC 2000»
15 years 6 months ago
A Complete Problem for Statistical Zero Knowledge
Abstract. We present the first complete problem for SZK, the class of promise problems possessing statistical zero-knowledge proofs (against an honest verifier). The problem, calle...
Amit Sahai, Salil P. Vadhan