A heuristic algorithm for yard crane dispatching in container terminals
In any optimization algorithm with NP-hard problems, embedded simulation in that area usually incur high computation costs. One of the example would be the Yard Crane (YC) dispatching in container terminals. As such, it is of importance to reduce the simulation cost in YC dispatching. In this report...
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sg-ntu-dr.10356-599962023-03-03T20:29:49Z A heuristic algorithm for yard crane dispatching in container terminals Lee, Zhen Jie Huang Shell Ying School of Computer Engineering Parallel and Distributed Computing Centre DRNTU::Engineering::Computer science and engineering::Theory of computation::Analysis of algorithms and problem complexity In any optimization algorithm with NP-hard problems, embedded simulation in that area usually incur high computation costs. One of the example would be the Yard Crane (YC) dispatching in container terminals. As such, it is of importance to reduce the simulation cost in YC dispatching. In this report, there will be 3 approaches mentioned; the main objective of these approaches is to reduce the simulation cost in the optimization algorithm and also to achieve high accuracy compared to the original optimization algorithm. From the experimental results, it was found that out of these 3 approaches, only one of them achieve a much closer result, albeit all 3 of them are able to reduce the simulation cost. Reasons for the failure of the 2 approaches will be analyzed. Bachelor of Engineering (Computer Science) 2014-05-21T08:32:17Z 2014-05-21T08:32:17Z 2014 2014 Final Year Project (FYP) http://hdl.handle.net/10356/59996 en Nanyang Technological University 48 p. application/pdf |
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DRNTU::Engineering::Computer science and engineering::Theory of computation::Analysis of algorithms and problem complexity Lee, Zhen Jie A heuristic algorithm for yard crane dispatching in container terminals |
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In any optimization algorithm with NP-hard problems, embedded simulation in that area usually incur high computation costs. One of the example would be the Yard Crane (YC) dispatching in container terminals. As such, it is of importance to reduce the simulation cost in YC dispatching. In this report, there will be 3 approaches mentioned; the main objective of these approaches is to reduce the simulation cost in the optimization algorithm and also to achieve high accuracy compared to the original optimization algorithm. From the experimental results, it was found that out of these 3 approaches, only one of them achieve a much closer result, albeit all 3 of them are able to reduce the simulation cost. Reasons for the failure of the 2 approaches will be analyzed. |
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Huang Shell Ying |
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Huang Shell Ying Lee, Zhen Jie |
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Final Year Project |
author |
Lee, Zhen Jie |
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Lee, Zhen Jie |
title |
A heuristic algorithm for yard crane dispatching in container terminals |
title_short |
A heuristic algorithm for yard crane dispatching in container terminals |
title_full |
A heuristic algorithm for yard crane dispatching in container terminals |
title_fullStr |
A heuristic algorithm for yard crane dispatching in container terminals |
title_full_unstemmed |
A heuristic algorithm for yard crane dispatching in container terminals |
title_sort |
heuristic algorithm for yard crane dispatching in container terminals |
publishDate |
2014 |
url |
http://hdl.handle.net/10356/59996 |
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1759855525956157440 |