EOR
2007
15 years 15 days ago
2007
The motivation of this paper is to obtain an analytical closed form of a quadratic objective function arising from a stochastic decision process with bivariate exponential probabi...
100
Voted
EOR
2007
15 years 15 days ago
2007
In this paper, we present a stochastic version of the Location Model with Risk Pooling (LMRP) that optimizes location, inventory, and allocation decisions under random parameters ...
74
Voted
EOR
2007
15 years 15 days ago
2007
The exploitation of nested inequalities and surrogate constraints as originally proposed in Glover [Glover, F., 1965. A multiphase-dual algorithm for the zero–one integer progra...
92
Voted
EOR
2007
15 years 15 days ago
2007
Abstract. Given an optimization problem with a composite of a convex and componentwise increasing function with a convex vector function as objective function, by means of the conj...
96
Voted
EOR
2007
15 years 15 days ago
2007
We consider a supply chain design problem where the decision maker needs to decide the number and locations of the distribution centers (DCs). Customers face random demand, and ea...
77
Voted
EOR
2007
15 years 15 days ago
2007
90
Voted
EOR
2007
2007
Solving the short-term electrical generation scheduling problem by an adaptive evolutionary approach
15 years 15 days ago
In this paper, we introduce an adaptive evolutionary approach to solve the short-term electrical generation scheduling problem (STEGS). The STEGS is a hard constraint satisfaction...
EOR
2007
15 years 15 days ago
2007
101
Voted
EOR
2007
15 years 15 days ago
2007
In this paper, we study the procurement problem faced by a buyer who needs to purchase a variety of goods from suppliers applying a so-called total quantity discount policy. This ...
90
Voted
EOR
2007
15 years 15 days ago
2007
In this paper, we develop new heuristic procedures for the maximum diversity problem (MDP). This NPhard problem has a significant number of practical applications such as environm...