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检索条件"主题词=Mixed-integer programming"
1485 条 记 录,以下是271-280 订阅
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A Technology Selection and Operation (TSO) optimisation model for distributed energy systems: Mathematical formulation and case study
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APPLIED ENERGY 2016年 第0期180卷 491-503页
作者: Alvarado, Dagoberto Cedillos Acha, Salvador Shah, Nilay Markides, Christos N. Imperial Coll London Dept Chem Engn London SW7 2AZ England
This paper presents a model which simultaneously optimises the selection and operation of technologies for distributed energy systems in buildings. The Technology Selection and Operation (TSO) model enables a new appr... 详细信息
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Optimizing multiship routing and scheduling with constraints on inventory levels in a Brazilian oil company
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INTERNATIONAL TRANSACTIONS IN OPERATIONAL RESEARCH 2018年 第4期25卷 1163-1198页
作者: Stanzani, Amelia de Lorena Pureza, Vitoria Morabito, Reinaldo Virginio da Silva, Bruno Jensen Yamashita, Denise Ribas, Paulo Cesar Univ Fed Sao Carlos Dept Prod Engn Via Washington LuizKm 235 Sao Carlos SP Brazil Petrobras SA Res & Dev Ctr Ilha Fundao Ave Horacio de Macedo 950 Rio De Janeiro RJ Brazil
This study addresses a real-life multiship routing and scheduling application with inventory constraints that arises in pickup and delivery operations of different types of crude oil from various offshore oil rigs (pl... 详细信息
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The contribution of heat storage to the profitable operation of combined heat and power plants in liberalized electricity markets
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ENERGY 2012年 第1期41卷 75-82页
作者: Christidis, Andreas Koch, Christoph Pottel, Lothar Tsatsaronis, George Tech Univ Berlin Inst Energy Engn D-10587 Berlin Germany Vottenfall Europe Warme AG D-12435 Berlin Germany
Combined heat and power (CHP) plants are characterized by high fuel efficiency and are therefore usually the thermal power producing units of choice within a district heating network. The operation of CHP units is typ... 详细信息
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Scheduling of waterways with tide and passing box
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NAVAL RESEARCH LOGISTICS 2022年 第4期69卷 609-621页
作者: Nehrke, Lara Schulz, Arne Univ Hamburg Inst Operat Management Moorweidenstr 18 D-20148 Hamburg Germany
Due to the increasing amount of goods transported by vessels and the resulting increased size of the vessels, waterway scheduling becomes a challenging task. Waterways can often only be expanded with enormous costs an... 详细信息
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Resource-constrained project scheduling with concave processing rate functions
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JOURNAL OF THE OPERATIONAL RESEARCH SOCIETY 2015年 第5期66卷 794-806页
作者: Steeneek, Daniel W. Sarin, Subhash C. Virginia Tech Blacksburg VA 24061 USA
In this paper, we address a resource-constrained project scheduling problem involving a single resource. The resource can be applied at varying consumption rates to the activities of the project. The duration of each ... 详细信息
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Exact methods for the quay crane scheduling problem when tasks are modeled at the single container level
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COMPUTERS & OPERATIONS RESEARCH 2018年 99卷 218-233页
作者: Msakni, Mohamed Kais Diabat, Ali Rabadi, Ghaith Al-Salem, Mohamed Kotachi, Mariam Qatar Univ Dept Mech & Ind Engn Doha Qatar New York Univ Abu Dhabi Div Engn Abu Dhabi 129188 U Arab Emirates NYU Tandon Sch Engn Dept Civil & Urban Engn Brooklyn NY 11201 USA Old Dominion Univ Dept Engn Management & Syst Engn Norfolk VA 23529 USA
The scheduling of quay cranes (QCs) to minimize the handling time of a berthed vessel is one of the most important operations in container terminals as it impacts the terminal's overall productivity. In this paper... 详细信息
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An exact algorithm for robust influence maximization
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MATHEMATICAL programming 2020年 第1-2期183卷 419-453页
作者: Nannicini, Giacomo Sartor, Giorgio Traversi, Emiliano Calvo, Roberto Wolfler IBM TJ Watson Res Ctr Yorktown Hts NY 10598 USA SINTEF Digital Oslo Norway Univ Sorbonne Paris Nord LIPN CNRS UMR 7030 F-93430 Villetaneuse France Univ Cagliari Dept Math & Comp Sci Cagliari Italy
We propose a Branch-and-Cut algorithm for the robust influence maximization problem. The influence maximization problem aims to identify, in a social network, a set of given cardinality comprising actors that are able... 详细信息
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Using integer programming to refine Lagrangian-based unit commitment solutions
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IEEE TRANSACTIONS ON POWER SYSTEMS 2000年 第1期15卷 151-156页
作者: Takriti, S Birge, JR IBM Corp Thomas J Watson Res Ctr Dept Math Sci Yorktown Heights NY 10598 USA Univ Michigan Dept Ind & Operat Engn Ann Arbor MI 48109 USA
We develop a technique for refining the unit commitment solution obtained from solving the Lagrangian. Our model is an integer program with nonlinear constraints. It can be solved to optimality using branch-and-bound.... 详细信息
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Time-Indexed Formulations for the Runway Scheduling Problem
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TRANSPORTATION SCIENCE 2017年 第4期51卷 1196-1209页
作者: Avella, Pasquale Boccia, Maurizio Mannino, Carlo Vasilyev, Igor Univ Sannio Dipartimento Ingn I-82100 Benevento Italy SINTEF Informat & Commun Technol N-0373 Oslo Norway Russian Acad Sci Matrosov Inst Syst Dynam & Control Theory Siberian Branch Irkutsk 664033 Russia
The problem of sequencing and scheduling airplanes landing and taking off on a runway is a major challenge for air traffic management. This difficult real-time task is still carried out by human controllers, with litt... 详细信息
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An assignment-sequencing methodology for scheduling assembly and test operations with multi-pass requirements
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IIE TRANSACTIONS 2015年 第2期47卷 153-172页
作者: Gao, Zhufeng Bard, Jonathan F. Chacon, Rodolfo Stuber, John Univ Texas Austin Ind Engn & Operat Res Program Austin TX 78712 USA Texas Instruments Inc Dallas TX 75243 USA
This article presents a three-phase methodology for scheduling assembly and test operations for semiconductor devices. The facility in which these operations are performed is a re-entrant flow shop consisting of sever... 详细信息
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