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WSC
2008
13 years 7 months ago
Simulation based optimization of multi-location transshipment problem with capacitated transportation
In this study, a single-item two-echelon inventory system where the items can be stored in each of N stocking locations is optimized using simulation. The aim of this study is to ...
Banu Yetkin Ekren, Sunderesh S. Heragu
JUCS
2008
153views more  JUCS 2008»
13 years 4 months ago
Bus Network Optimization with a Time-Dependent Hybrid Algorithm
: This paper describes a new hybrid technique that combines a Greedy Randomized Adaptive Search Procedure (GRASP) and a genetic algorithm with simulation features in order to solve...
Ana C. Olivera, Mariano Frutos, Jessica Andrea Car...
TMC
2011
219views more  TMC 2011»
12 years 11 months ago
Optimal Channel Access Management with QoS Support for Cognitive Vehicular Networks
We consider the problem of optimal channel access to provide quality of service (QoS) for data transmission in cognitive vehicular networks. In such a network the vehicular nodes ...
Dusit Niyato, Ekram Hossain, Ping Wang
ICDE
2005
IEEE
164views Database» more  ICDE 2005»
14 years 6 months ago
Knowledge Discovery from Transportation Network Data
Transportation and Logistics are a major sector of the economy, however data analysis in this domain has remained largely in the province of optimization. The potential of data mi...
Wei Jiang, Jaideep Vaidya, Zahir Balaporia, Chris ...
AGILE
2008
Springer
162views GIS» more  AGILE 2008»
13 years 11 months ago
Grouping of Optimized Pedestrian Routes for Multi-Modal Route Planning: A Comparison of Two Cities
The purpose of multi-modal route planners is to provide the user with the optimal route between trip start and destination, where the route may utilize several transportation modes...
Hartwig H. Hochmair