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SDN-Enabled Resource Orchestration for Industrial IoT in Collaborative Edge-Cloud Networks
Published 2021-01-01“…The proposed approach models resource allocation as a <italic>Constraint Satisfaction Problem</italic> (CSP) where optimality is based on the solution of a predefined <italic>Satisfiability</italic> (SAT) problem. …”
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42
A Survey of Approximation Algorithms for the Universal Facility Location Problem
Published 2025-03-01“…The facility location problem is a classical combinatorial optimization problem with extensive applications spanning communication technology, economic management, traffic governance, and public services. …”
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43
An Extended Model for the UAVs-Assisted Multiperiodic Crowd Tracking Problem
Published 2023-01-01“…The MILP-MPCT was designed using linear programming technique to build two objective functions that minimize the total time and energy consumed by UAVs under a set of constraints related to the MPCT problem. In order to validate the MILP-MPCT, we simulated it using IBM-ILOG-CPLEX optimization framework. …”
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44
Network capacity with probit-based stochastic user equilibrium problem.
Published 2017-01-01“…Among different stochastic user equilibrium (SUE) traffic assignment models, the Logit-based stochastic user equilibrium (SUE) is extensively investigated by researchers. It is constantly formulated as the low-level problem to describe the drivers' route choice behavior in bi-level problems such as network design, toll optimization et al. …”
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On the Game-Based Approach to Optimal Design
Published 2024-12-01“…There are two formulations of optimization. For the single cardinal player, the pursuit of the maximum and minimum values of the game reduces the problem of optimal design. …”
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47
TSP solution using an exact model based on the branch flow formulation and automatic cases generation via the Julia software
Published 2024-12-01“…The traveling salesman problem (TSP) is a classical optimization problem with practical applications in logistics, transportation, and network design. …”
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Deep Reinforcement Learning with Local Attention for Single Agile Optical Satellite Scheduling Problem
Published 2024-10-01“…A mathematical model is first established to describe this problem, which considers a series of complex constraints and takes the profit ratio of completed tasks as the optimization objective. …”
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50
Performance optimization on RIS-assisted communication for anti-jamming
Published 2025-07-01“…In order to maximize the signal to interference-plus-noise ratio(SINR) of the legitimate signals, a joint optimization problem of the transmit beamforming vector and the reflection coefficient matrix of RIS was formulated, considering multiple constraints such as transmit power and reflection phase shift of RIS. …”
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51
Two-stage deep reinforcement learning method for agile optical satellite scheduling problem
Published 2024-11-01“…Thus, this paper proposes a two-stage scheduling framework with two-stage deep reinforcement learning to address this problem. First, the scheduling process is decomposed into a task sequencing stage and an observation scheduling stage, and a mathematical model with complex constraints and two-stage optimization objectives is established to describe the problem. …”
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52
An Optimization Model for Production Scheduling in Parallel Machine Systems
Published 2024-12-01“…This paper presents a tailored optimization model designed to address a more complex production scheduling problem that incorporates parallel machines and preventive maintenance. …”
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53
Optimization of non-smooth functions via differentiable surrogates.
Published 2025-01-01“…Through extensive testing on classical optimization benchmarks including Rosenbrock, Levy, and Rastrigin functions with varying dimensions and constraint conditions, we demonstrate that our method achieves solutions up to 40% better than traditional methods while reducing computation time by orders of magnitude. …”
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54
Optimizing the Cleaning and Disinfection Scheme for Dockless Shared Bikes
Published 2023-01-01“…By regarding the disinfection staff as traveling salesmen, the model is formulated as an extension of the Multidepot Multiple Traveling Salesman Problem (MDMTSP). …”
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55
Secrecy-Oriented Transmitter Optimization for Visible Light Communication Systems
Published 2016-01-01“…Despite the fact that the corresponding optimization problem has a nonconvex fractional form, we are able to determine its locally optimal solution via Charnes–Cooper transformation and minorization-maximization algorithm. …”
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56
A method for selecting optimal sections for members of skeletal structures
Published 2001-12-01“…This is an extension of evolutionary structural optimization (ESO) to the sizing optimization problem with discrete design variables. …”
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57
Revised Harmonious Fuzzy Technique for Solving Fully Fuzzy Multi-Objective Linear Fractional Programming Problems
Published 2025-04-01“… The revised harmonious fuzzy technique (RHFT) is a method used to solve fuzzy optimization problems. It was capitalized as an extension of the classical linear programming technique to handle constraints and objectives that are fuzzy. …”
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58
A Graph-Based Ant Colony Optimization Approach for Process Planning
Published 2014-01-01“…The complex process planning problem is modeled as a combinatorial optimization problem with constraints in this paper. …”
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Adaptive Q-Learning Grey Wolf Optimizer for UAV Path Planning
Published 2025-03-01“…Often, this is a complex, multi-constraint, and non-linear optimization problem, and metaheuristic algorithms are frequently used to solve it. …”
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An Improved Large Neighborhood Search for Network-Level Airport Slot Allocation Optimization
Published 2025-01-01“…While the complex slot allocation problem has been studied extensively, most research focuses on single airports, overlooking interactions with other airports. …”
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