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EOR
2008
109views more  EOR 2008»
13 years 6 months ago
A dynamic model for managing overlapped iterative product development
Intense competition in many industries impels firms to develop more products in less time. Overlapping of development activities is regarded as one of the most promising strategie...
Jun Lin, Kah Hin Chai, Yoke San Wong, Aarnout Brom...
EOR
2008
91views more  EOR 2008»
13 years 6 months ago
Dominance-based heuristics for one-machine total cost scheduling problems
We study the one-machine scheduling problem with release dates and we look at several objective functions including total (weighted) tardiness and total (weighted) completion time...
Antoine Jouglet, David Savourey, Jacques Carlier, ...
EOR
2008
69views more  EOR 2008»
13 years 6 months ago
Coordinating the supply chain in the agricultural seed industry
This paper examines contract practices between suppliers and retailers in the agricultural seed industry. We construct and analyze single-retailer models of various contract types...
Samuel Burer, Philip C. Jones, Timothy J. Lowe
EOR
2008
106views more  EOR 2008»
13 years 6 months ago
Global and local real-coded genetic algorithms based on parent-centric crossover operators
Parent-centric real-parameter crossover operators create the offspring in the neighbourhood of one of the parents, the female parent. The other parent, the male one, defines the r...
Carlos García-Martínez, Manuel Lozan...
EOR
2008
136views more  EOR 2008»
13 years 6 months ago
Complexity and exact algorithms for vertex multicut in interval and bounded treewidth graphs
Multicut is a fundamental network communication and connectivity problem. It is defined as: given an undirected graph and a collection of pairs of terminal vertices, find a minimu...
Jiong Guo, Falk Hüffner, Erhan Kenar, Rolf Ni...