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Conference Paper: Solving a static bike repositioning problem using the artificial bee colony algorithm
Title | Solving a static bike repositioning problem using the artificial bee colony algorithm |
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Authors | |
Issue Date | 2019 |
Publisher | The Association of European Operational Research. |
Citation | The 30th European Conference on Operational Research, Dublin, Ireland, 23-26 June 2019 How to Cite? |
Abstract | This study tackled a static Bike Repositioning Problem (BRP) with
broken bikes. It aims to design the route and corresponding loading/unloading quantities for the reposition vehicle to satisfy the demands of all the stations in a bike sharing system. The objective is
to minimize the CO2 emissions of the vehicle during repositioning.
An artificial bee colony (ABC) algorithm with adaptive neighborhood
operators is developed to search for the vehicle route, incorporating a
newly introduced evaluation method. This evaluation method is designed for adjusting the loading/unloading quantities for the routing
problem that allows for multiple visits and has a vehicle load related
objective function. The performance of the proposed algorithm on the
BRP is evaluated in different instances having 10-300 stations. The
results show that the proposed algorithm can find the optimal solutions
for small-sized networks within a much shorter time than the exact
method. In addition, for the instances that the exact method cannot provide the optimal solution within the time limit, the proposed method
outperforms both the genetic algorithm and the memetic algorithm.
The result confirms the ability of the ABC algorithm in solving this
type of problems.
|
Description | OR application for MaaS I; Stream: Transportation |
Persistent Identifier | http://hdl.handle.net/10722/276010 |
DC Field | Value | Language |
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dc.contributor.author | Wang, Y | - |
dc.contributor.author | Szeto, WY | - |
dc.date.accessioned | 2019-09-10T02:54:07Z | - |
dc.date.available | 2019-09-10T02:54:07Z | - |
dc.date.issued | 2019 | - |
dc.identifier.citation | The 30th European Conference on Operational Research, Dublin, Ireland, 23-26 June 2019 | - |
dc.identifier.uri | http://hdl.handle.net/10722/276010 | - |
dc.description | OR application for MaaS I; Stream: Transportation | - |
dc.description.abstract | This study tackled a static Bike Repositioning Problem (BRP) with broken bikes. It aims to design the route and corresponding loading/unloading quantities for the reposition vehicle to satisfy the demands of all the stations in a bike sharing system. The objective is to minimize the CO2 emissions of the vehicle during repositioning. An artificial bee colony (ABC) algorithm with adaptive neighborhood operators is developed to search for the vehicle route, incorporating a newly introduced evaluation method. This evaluation method is designed for adjusting the loading/unloading quantities for the routing problem that allows for multiple visits and has a vehicle load related objective function. The performance of the proposed algorithm on the BRP is evaluated in different instances having 10-300 stations. The results show that the proposed algorithm can find the optimal solutions for small-sized networks within a much shorter time than the exact method. In addition, for the instances that the exact method cannot provide the optimal solution within the time limit, the proposed method outperforms both the genetic algorithm and the memetic algorithm. The result confirms the ability of the ABC algorithm in solving this type of problems. | - |
dc.language | eng | - |
dc.publisher | The Association of European Operational Research. | - |
dc.relation.ispartof | European Conference on Operational Research | - |
dc.title | Solving a static bike repositioning problem using the artificial bee colony algorithm | - |
dc.type | Conference_Paper | - |
dc.identifier.email | Szeto, WY: ceszeto@hku.hk | - |
dc.identifier.authority | Szeto, WY=rp01377 | - |
dc.identifier.hkuros | 303286 | - |
dc.publisher.place | Dublin, Ireland | - |