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41
Minimum UAV fog servers with maximum IoT devices association using genetic algorithms
Published 2021“…We first formulate the problem as a multi-objective optimization problem which can be shown to be mixed-integer non-linear program (MINLP) and is NP-hard. …”
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conferenceObject -
42
Optimized provisioning of edge computing resources with heterogeneous workload in IoT networks
Published 2019“…Hence, in this paper, we study and formulate the problem of MEC Resource Provisioning and Workload Assignment for IoT services (RPWA) as a Mixed Integer Program (MIP) to jointly decide on the number and the location of edge servers and applications to deploy, in addition to the workload assignment. …”
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43
UAV-assisted Multi-tier Computing Framework for IoT Networks
Published 2022“…The problem is formulated as a mixed integer programming problem and solved using Successive Convex Approximation. …”
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masterThesis -
44
Logic-based Benders decomposition combined with column generation for mobile 3D printer scheduling problem
Published 2025“…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. …”
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45
Joint Location and Beamforming Design for Cooperative UAVs with Limited Storage Capacity
Published 2019“…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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46
An adaptive bi-level optimization model for market integration of community energy storage in local trading and upstream energy and regulation services
Published 2025“…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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47
Blend Scheduling Solutions in Petroleum Refineries towards Automated Decision-Making in Industrial-like Blend-Shops
Published 2024“…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. …”
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48
An Infrastructure-Assisted Workload Scheduling for Computational Resources Exploitation in the Fog-Enabled Vehicular Network
Published 2020“…After proving the NP-hardness of the scheduling problem, we formulated the problem as a mixed-integer linear program. A Dantzig–Wolfe decomposition algorithm is proposed which yields to a master program solvable by the Barrier algorithm and subproblems solve...…”
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49
An adaptive bi-level optimization model for market integration of community energy storage in local trading and upstream energy and regulation services
Published 2025“…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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50
Dynamic multiple node failure recovery in distributed storage systems
Published 2018“…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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51
Hierarchical memory synthesis in reconfigurable computers
Published 2002“…Several memory mapping techniques are presented and their applicability on existing hardware platforms is discussed. Integer Linear Programming (ILP) formulations are used and assignment techniques that cater to different RC features are developed. …”
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masterThesis -
52
Optimal Group Formation in Dense Wi-Fi Direct Networks for Content Distribution
Published 2019“…The proposed scheme formulates the GO selection problem as an optimization problem which is solved using integer programming (IP). The GOs are selected based on link capacities with the objective to maximize the overall network throughput. …”
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53
Joint Planning of Smart EV Charging Stations and DGs in Eco-Friendly Remote Hybrid Microgrids
Published 2019“…This is achieved by iteratively solving a multi-objective mixed integer non-linear program. …”
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