A Framework for Project Time-Cost Optimization Considering Float Consumption Impact حسب Al Haj, Rana Ali

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A comparative analysis of MIP formulations for the multi-mode resource-constrained independent task scheduling problem حسب Maryam Al-Khatib (19561909)

"…We propose three pseudo-polynomial mixed-integer programming formulations and conduct a theoretical comparative analysis of their respective linear programming relaxations. …"

On a Variant of the Minimum Path Cover Problem in Acyclic Digraphs: Computational Complexity Results and Exact Method حسب Nour ElHouda Tellache (22565366)

"…This paper introduces and investigates two integer programming formulations for this problem. We propose several valid inequalities to enhance the linear programming relaxations, employing them as cutting planes in a branch‐and‐cut approach. …"

A multiple period capacitated inventory model for airline fuel management حسب Zouein, Pierrette

"…The aforementioned fuel management problem is modelled as a multiple period capacitated inventory problem and solved using linear programming. An example application illustrates the applicability of this model to Middle East Airline's (MEA) operations and summarises the dollar savings obtained by applying it over a one week planning horizon.…"
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Global memory mapping for FPGA-based reconfigurable systems حسب Ouaiss, Iyad

"…An intelligent memory assignment minimizes the total latency of the design and the interconnection requirements due to memory accesses. A complete Integer Linear Programming (ILP) formulation of the problem results in an optimized memory mapping; however, the formulation is complex and takes a very long time to produce a solution. …"
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A combinatorial auction‐based approach for ridesharing in a student transportation system حسب Chefi Triki (14158860)

"…<p></p><div> <p>Here, a mixed-integer linear programming model is developed to represent a transportation system of students traveling from/to a university campus. …"

Practical Multiple Node Failure Recovery in Distributed Storage Systems حسب Itani, M.

"…We model the problem as an integer linear programming problem that uses modified versions of the fractional repetition code by allowing different block sizes, and minimizes the recovery cost of all dependent and independent multiple node failure scenarios. …"
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Real-time coordination of multiple shuttle-conveyor-belts for inventory control of multi-quality stockpiles حسب Mohammed Yaqot (16904577)

"…In the problem, amounts of crushed-ore dropped by gravity from conveyor-belts fill up the upper-level of the stockpiles considering quality balances to specify blended ore by the mixtures of the material dropped by synchronized shuttle-conveyor-belts’ tripper-cars. The problem is solved as a mixed-integer quadratic programming (MIQP) that uses <i>amount-of-quality</i> balances as a linear (LP) approximation, tightening the MIQP-solutions to schedules of simultaneous blending of different quality shuttle-conveyor-belts’ raw materials. …"

Transformations for Variants of the Travelling Salesman Problem and Applications حسب Assaf, Mustafa Jamil

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Correlation Clustering via s-Club Cluster Edge Deletion حسب Makarem, Norma

"…In this work, we implement three approaches to tackle the 2-club clustering via edge deletion: a heuristic approach based on the influence of the edge to resolve maximum conflicts, a parameterized algorithm in which by deleting a maximum of k edges, the graph can be transformed into a 2-club cluster based on a branching algorithm, and the approach in Integer Linear Programming to find the optimized solution in an integer formulation. …"
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Energy-Efficient VoI-Aware UAV-Assisted Data Collection in Wireless Sensor Networks حسب Kalash, Saeddin

"…In the second, we consider optimized UAV position adaptation where we generated the problem as a multi-objective optimization problem and solved it as a mixed-integer linear programming problem with constraints related to UAV range, UAV steps, and time constraints. …"
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Logic-based Benders decomposition combined with column generation for mobile 3D printer scheduling problem حسب Tao Li (86810)

"…This paper investigates a class of mobile 3D printer scheduling problems that consider various aspects such as printer allocation, transportation, and production. 3D printers can be transported using truck between customer locations to efficiently fulfill customer orders and achieve optimal resource allocation. A mixed-integer linear programming model is proposed to describe this problem. …"

A Deployment Optimization Model for Wimax Base-Stations حسب Aboualmal, Abdulhadi Mahmoud

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Joint Location and Beamforming Design for Cooperative UAVs with Limited Storage Capacity حسب Dinh, Phuc

"…Since the formulated problem is a mixed-integer non-linear program which is generally non-deterministic polynomial-time hard, we proposed a framework that is developed on the basis of difference-of-convex (DC) programming to transform the original problem into a series of approximate convex problems which can be iteratively solved until convergence. …"
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On-site workshop investment problem: A novel mathematical approach and solution procedure حسب Nima Moradi (19418821)

"…In the present work, by considering the OSWs, a real construction project scheduling problem is studied as a Multi-Mode On-Site Workshop Investment Problem with Tardiness (MOSWIPT) while finding the installation/dismantling time of the OSWs. Two new (linear) mathematical programming models are proposed for MOSWIPT. …"

An adaptive bi-level optimization model for market integration of community energy storage in local trading and upstream energy and regulation services حسب Sobhan Dorahaki (20545670)

"…The CES maximizes its profit through local energy trading and participation in upstream energy and regulation markets, while prosumers minimize their billing costs by trading energy with the CES and participating in demand response programs. The proposed structure is modeled using a mixed integer linear programming (MILP) approach and solved with the CPLEX solver, allowing for precise optimization of CES operations. …"

Blend Scheduling Solutions in Petroleum Refineries towards Automated Decision-Making in Industrial-like Blend-Shops حسب Mahmoud Ahmednooh (19237120)

"…Crude-oil, atmospheric residuum, gasoline, diesel, or any other stream blending and scheduling (or blend scheduling) optimization yields a non-convex mixed-integer nonlinear programming (MINLP) problem to be solved in ad hoc propositions based on decomposition strategies. …"

Could Petrol Stations Play a Key Role in Transportation Electrification? A GIS-Based Coverage Maximization of Fast EV Chargers in Urban Environment حسب Safak Bayram (16925975)

"…The spatial optimization problem is solved using a linear-programming relaxation based MCLP algorithm developed in Python. …"

An adaptive bi-level optimization model for market integration of community energy storage in local trading and upstream energy and regulation services حسب Dorahaki, Sobhan

"…The CES maximizes its profit through local energy trading and participation in upstream energy and regulation markets, while prosumers minimize their billing costs by trading energy with the CES and participating in demand response programs. The proposed structure is modeled using a mixed integer linear programming (MILP) approach and solved with the CPLEX solver, allowing for precise optimization of CES operations. …"
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Dynamic multiple node failure recovery in distributed storage systems حسب Itani, May

"…We formulate the problem as an integer linear programming problem and extend it to account for three dynamic scenarios of newly arriving blocks, nodes, and variable priority blocks allocation. …"
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