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SUMMARY:Hub Location Problem Concerning Multiple Service Levels - Professo
 r Jian Zhou (Shanghai University)
DTSTART:20190718T103000Z
DTEND:20190718T113000Z
UID:TALK127426@talks.cam.ac.uk
CONTACT:Shuya Zhong
DESCRIPTION:We study the problem of designing a logistics network by offer
 ing different delivery services (for example high (12h)\, middle (24h)\, a
 nd low (48h)) on each demand point. A network design is proposed which con
 siders the various consumer requirements and different modes of transporta
 tion simultaneously to obtain satisfactory hub location-allocation scheme 
 with a minimum cost. To solve the optimization model\, a two-stage solutio
 n algorithm integrating the modified cross entropy algorithm and the Tabu 
 search algorithm is developed. Some numerical examples are illustrated to 
 validate the efficiency and effectiveness of the proposed algorithm.
LOCATION:Lecture Theatre 1\, Institute for Manufacturing\, University of C
 ambridge
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