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» On the approximability of some network design problems
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EOR
2008
100views more  EOR 2008»
15 years 2 days ago
Urban rapid transit network capacity expansion
The rapid transit network design problem consists on the location of the train alignments and stations in an urban traffic context. The location problem incorporates the demand dec...
Ángel Marín, Patricia Jaramillo
ETFA
2005
IEEE
15 years 7 months ago
Fuzzy multi-objective optimization for network design of logistic and production systems
Global competition has given rise to Logistic and Production Systems (LPSs), that are distributed manufacturing systems integrating international logistics and information technol...
Mariagrazia Dotoli, Maria Pia Fanti, Agostino Marc...
SPAA
2006
ACM
15 years 7 months ago
Playing push vs pull: models and algorithms for disseminating dynamic data in networks
Consider a network in which a collection of source nodes maintain and periodically update data objects for a collection of sink nodes, each of which periodically accesses the data...
R. C. Chakinala, Abishek Kumarasubramanian, Kofi A...
GECCO
2007
Springer
162views Optimization» more  GECCO 2007»
15 years 7 months ago
Using pair approximations to predict takeover dynamics in spatially structured populations
The topological properties of a network directly impact the flow of information through a system. For example, in natural populations, the network of inter-individual contacts aff...
Joshua L. Payne, Margaret J. Eppstein
INTERSENSE
2006
ACM
15 years 7 months ago
Issues in designing a compilation framework for macroprogrammed networked sensor systems
— There is growing interest in the networked sensing community in the technique of macroprogramming, where the end-user can design a system using a high level description without...
Animesh Pathak, Viktor K. Prasanna