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EOR
2006
97views more  EOR 2006»
15 years 7 days ago
A simulated annealing and hill-climbing algorithm for the traveling tournament problem
The Traveling Tournament Problem (TTP) [E. Easton, G. Nemhauser, M. Trick, The traveling tournament problem description and benchmarks, in: Proceedings of the 7th International Co...
Andrew Lim, Brian Rodrigues, X. Zhang
EOR
2007
65views more  EOR 2007»
15 years 5 days ago
Pseudolinear fuzzy mappings
Two classes of fuzzy mappings, called pseudolinear and g-pseudolinear fuzzy mappings are introduced by relaxing the definitions of pseudo-convex and pseudo-invex fuzzy mappings. ...
S. K. Mishra, Shouyang Wang, Kin Keung Lai
EOR
2007
93views more  EOR 2007»
15 years 5 days ago
Location-routing: Issues, models and methods
This paper is a survey of location-routing: a relatively new branch of locational analysis that takes into account vehicle routing aspects. We propose a classification scheme and...
Gábor Nagy, Saïd Salhi
88
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EOR
2007
123views more  EOR 2007»
15 years 5 days ago
Dynamic programming analysis of the TV game "Who wants to be a millionaire?"
This paper uses dynamic programming to investigate when contestants should use lifelines or when they should just stop answering in the TV quiz show ‘Who wants to be a millionai...
Federico Perea, Justo Puerto
101
Voted
EOR
2006
139views more  EOR 2006»
15 years 7 days ago
A critical-shaking neighborhood search for the yard allocation problem
The yard allocation problem (YAP) is a real-life resource allocation problem faced by the Port of Singapore Authority (PSA). As the problem is NP-hard, we propose an effective met...
Andrew Lim, Zhou Xu