作者: apiary 時(shí)間: 2025-3-21 23:53 作者: 樂意 時(shí)間: 2025-3-22 03:52
Smart Containers with Bidding Capacity: A Policy Gradient Algorithm for Semi-cooperative Learning experiments show that sharing solely bids and acceptance decisions leads to stable bidding policies. Real-time system information only marginally improves performance; individual job properties suffice to place appropriate bids. Furthermore, we find that carriers may have incentives not to share in作者: 小鹿 時(shí)間: 2025-3-22 08:00
Analyzing the Impact of the Northern Sea Route on Tramp Ship Routing with Uncertain Cargo Availabilion. The effect is most significant for transportation between Northern Asia and Northern Europe, while less interesting to Southern Asia. In general, the NSR is more favored than the Suez Canal Route for both transporting cargoes and repositioning vessels.作者: Parameter 時(shí)間: 2025-3-22 08:50 作者: 調(diào)色板 時(shí)間: 2025-3-22 15:00 作者: 調(diào)色板 時(shí)間: 2025-3-22 20:16
Vehicle Routing Problem with Reverse Cross-Docking: An Adaptive Large Neighborhood Search Algorithmosed ALNS obtains optimal solutions for 24 out of 30 problems of the first set of benchmark instances while getting better results for all instances in the second set of benchmark instances compared to optimization software.作者: 老人病學(xué) 時(shí)間: 2025-3-22 22:08
Solving a Bi-Objective Rich Vehicle Routing Problem with Customer Prioritizationents considering different customer preferences (visit as soon as possible or at a specific time) and problem settings. For the combined objective, we see an average costs reduction for the dissatisfaction function approach compared to the standard time window approach of 48% over all experiments. F作者: 大都市 時(shí)間: 2025-3-23 01:51
Decentralized Combinatorial Auctions for Dynamic and Large-Scale Collaborative Vehicle Routingly single order auctions. Moreover, experiments on data from a Dutch transportation platform company show that large-scale collaboration through a platform results in system-wide savings of up?to 79% for 1000 carriers.作者: 未開化 時(shí)間: 2025-3-23 08:05 作者: 上漲 時(shí)間: 2025-3-23 13:43
https://doi.org/10.1007/978-1-349-10991-3is possible to come up with solutions where a significant share of the distribution is done by small electric (and possibly autonomous) container ships instead of trucks. The analyses indicate that a multi-modal distribution network can be a cost-effective option for this particular case..作者: 樸素 時(shí)間: 2025-3-23 17:39 作者: 演講 時(shí)間: 2025-3-23 21:42 作者: 隼鷹 時(shí)間: 2025-3-24 02:05 作者: 喃喃訴苦 時(shí)間: 2025-3-24 05:41 作者: 哄騙 時(shí)間: 2025-3-24 06:49
Cliff Goddard: List of Publicationsransported container between a floating terminal and a relevant hinterland port pointed out, that a non-stop connection with sea-going inland vessels is the economically favourable solution. A feeder vessel is the faster solution in coastal waters but it can not compensate the time saved by omitted 作者: 一個(gè)攪動(dòng)不安 時(shí)間: 2025-3-24 14:06 作者: Excise 時(shí)間: 2025-3-24 17:27
https://doi.org/10.1007/978-94-011-9457-0ents considering different customer preferences (visit as soon as possible or at a specific time) and problem settings. For the combined objective, we see an average costs reduction for the dissatisfaction function approach compared to the standard time window approach of 48% over all experiments. F作者: consent 時(shí)間: 2025-3-24 22:31
https://doi.org/10.1007/978-3-662-60756-5ly single order auctions. Moreover, experiments on data from a Dutch transportation platform company show that large-scale collaboration through a platform results in system-wide savings of up?to 79% for 1000 carriers.作者: 開始從未 時(shí)間: 2025-3-25 01:09 作者: 施加 時(shí)間: 2025-3-25 03:41
Conference proceedings 2020n September 2020..The 49 papers included in this book were carefully reviewed and selected from 73 submissions. They were organized in topical sections named: maritime and port logistics; vehicle routing and scheduling; freight distribution and city logistics; network design and scheduling; and sele作者: Banquet 時(shí)間: 2025-3-25 10:14
0302-9743 erlands, in September 2020..The 49 papers included in this book were carefully reviewed and selected from 73 submissions. They were organized in topical sections named: maritime and port logistics; vehicle routing and scheduling; freight distribution and city logistics; network design and scheduling作者: fatty-streak 時(shí)間: 2025-3-25 15:44 作者: 背帶 時(shí)間: 2025-3-25 18:20 作者: Affluence 時(shí)間: 2025-3-25 23:04
https://doi.org/10.1007/978-981-32-9983-2r programming model to periodically modify the storage rules for defining the groups of containers that can be stored together. This model uses updated input data derived by periodical data analysis. A real case study related to an Italian terminal is reported and preliminary results are given.作者: Leisureliness 時(shí)間: 2025-3-26 00:43
https://doi.org/10.1007/978-3-662-60756-5me the challenges, techniques specific to addressing the infeasibility of solutions are discussed. We test our genetic algorithm against EVRP benchmarks and show that it outperforms them for most problem instances on both the number of vehicles as well as total time traveled.作者: murmur 時(shí)間: 2025-3-26 06:37 作者: 博識(shí) 時(shí)間: 2025-3-26 12:20 作者: CAJ 時(shí)間: 2025-3-26 16:07 作者: Jocose 時(shí)間: 2025-3-26 19:29
Animal Colonialism: The Case of Milknt experimental results on a dataset based on real-world data from a company in Germany and show that our two-phase procedure can find high quality solutions even to real-world sized problems in reasonable amounts of computation time.作者: 我吃花盤旋 時(shí)間: 2025-3-26 21:56
Animal Colonialism: The Case of Milktic programming problem, identifying what type of problem structures that makes this model superior to that of a two-stage formulation, and when a two-stage formulation can be an adequate simplification.作者: locus-ceruleus 時(shí)間: 2025-3-27 05:04
Pickup and Delivery Problem with Transshipment for Inland Waterway TransportS is able to find good solutions in reasonable computation times. The results show that the cost is lower when there is more flexibility. Moreover, the cost comparison shows that transshipment terminals can reduce the cost for barge companies.作者: 合唱團(tuán) 時(shí)間: 2025-3-27 06:42
Cyclical Inventory Routing with Unsplittable Pick-Up and Deliveriesnt experimental results on a dataset based on real-world data from a company in Germany and show that our two-phase procedure can find high quality solutions even to real-world sized problems in reasonable amounts of computation time.作者: CRUE 時(shí)間: 2025-3-27 09:39
The Multistage Stochastic Vehicle Routing Problem with Dynamic Occasional Driverstic programming problem, identifying what type of problem structures that makes this model superior to that of a two-stage formulation, and when a two-stage formulation can be an adequate simplification.作者: 得體 時(shí)間: 2025-3-27 14:27 作者: 磨坊 時(shí)間: 2025-3-27 21:26
0302-9743 al sections named: maritime and port logistics; vehicle routing and scheduling; freight distribution and city logistics; network design and scheduling; and selected topics in logistics..Due to the Corona pandemic ICCL 2020 was held as a virtual event..978-3-030-59746-7978-3-030-59747-4Series ISSN 0302-9743 Series E-ISSN 1611-3349 作者: hypertension 時(shí)間: 2025-3-28 00:24
Studies in Formal Historical Linguisticsnear continuous function. A mathematical formulation for the TD-TC-IRP is proposed, to emulate such transformation. Numerical experiments are conducted, to validate the mathematical formulation, on a new benchmark combining benchmarks from the IRP and time-dependent routing problems literature.作者: CUMB 時(shí)間: 2025-3-28 03:44 作者: Deject 時(shí)間: 2025-3-28 10:01
Computational Logistics978-3-030-59747-4Series ISSN 0302-9743 Series E-ISSN 1611-3349 作者: 后退 時(shí)間: 2025-3-28 12:12
https://doi.org/10.1007/978-3-030-59747-4artificial intelligence; bandwidth; communication systems; computer networks; computer science; computer 作者: 向下五度才偏 時(shí)間: 2025-3-28 17:56 作者: 對(duì)待 時(shí)間: 2025-3-28 20:09 作者: 采納 時(shí)間: 2025-3-29 01:11
https://doi.org/10.1007/978-1-349-10991-3egions. The motivation for the study has been the relocation of the existing cargo terminal in the Port of Bergen, which is expected to increase the road transportation need in the region. To mitigate the consequences of increased driving distances, maritime solutions have been suggested as replacem作者: Alpha-Cells 時(shí)間: 2025-3-29 03:28
Friedman, Markets and Planning: A Commentes and routes are adopted by most barge operators, avoiding the full utilization of the available resources. Therefore a flexible model is adopted to reduce the transportation cost and environmental impacts. This paper regards the route optimization of barges as a pickup and delivery problem (PDP). 作者: AUGER 時(shí)間: 2025-3-29 09:04
Trotsky, Markets, and East European Reformsof Kiel, Germany, currently runs a number of initiatives for developing an autonomous ferry system to open up new mobility opportunities. The city is divided by the Kiel fjord into an eastern and a western part and the current infrastructure is mainly built to accommodate car transportation on roads作者: Mawkish 時(shí)間: 2025-3-29 12:10 作者: superfluous 時(shí)間: 2025-3-29 17:44 作者: CAB 時(shí)間: 2025-3-29 20:26 作者: 我不死扛 時(shí)間: 2025-3-30 02:21 作者: Intruder 時(shí)間: 2025-3-30 04:40
https://doi.org/10.1007/978-981-32-9983-2n export containers and storage strategies to minimize the space used in the export yard. The main aim is to define the rules to use to allocate containers into the bay-locations of the yard for minimizing both the number of bay-locations used and the empty slots. The storage rules are related to th作者: inundate 時(shí)間: 2025-3-30 10:55 作者: 造反,叛亂 時(shí)間: 2025-3-30 12:58 作者: Angioplasty 時(shí)間: 2025-3-30 17:57 作者: 起來了 時(shí)間: 2025-3-30 21:38
https://doi.org/10.1007/978-94-011-9457-0mized and a differentiation is made between priority and non-priority customers. We illustrate the problem using a case study of a wholesaler with its own last-mile delivery network where customers can have pickup and delivery demand and are served by a heterogeneous fleet of vehicles. We propose a 作者: Ingenuity 時(shí)間: 2025-3-31 01:59 作者: hegemony 時(shí)間: 2025-3-31 06:50 作者: 膽汁 時(shí)間: 2025-3-31 12:30
Toward International Animal Rights attributes have been tackled by dedicated methods in order to better reflect real-life situations. This article addresses the fleet size and mix vehicle routing problem with time windows in which companies hire a third-party logistics company. The shipping charges considered in this work are calcul作者: GOAT 時(shí)間: 2025-3-31 16:39
Animal Colonialism: The Case of Milke resulting optimization problem is a form of cyclical, multi-commodity inventory routing problem with pick-ups and deliveries. This problem becomes particularly challenging when either all available cargo of a particular commodity must be picked up or none of it, so as to simplify internal logistic作者: GRAZE 時(shí)間: 2025-3-31 20:54 作者: AMITY 時(shí)間: 2025-4-1 00:49 作者: 預(yù)測(cè) 時(shí)間: 2025-4-1 02:05 作者: HALO 時(shí)間: 2025-4-1 06:58
Ferry Service Network Design for Kiel fjordof Kiel, Germany, currently runs a number of initiatives for developing an autonomous ferry system to open up new mobility opportunities. The city is divided by the Kiel fjord into an eastern and a western part and the current infrastructure is mainly built to accommodate car transportation on roads作者: vibrant 時(shí)間: 2025-4-1 12:26
