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301
Optimizing Virtual Power Plants with Parallel Simulated Annealing on High-Performance Computing
Published 2025-03-01Get full text
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302
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303
Advanced Optimization in E-Commerce Logistics: Combining Matheuristics With Random Forests for Hub Location Efficiency
Published 2025-01-01“…This study presents a novel framework integrating matheuristics with Random Forest machine learning to address the Hub Location Problem (HLP) in e-commerce logistics. Leveraging real-world data from a global logistics company, the methodology combines predictive analytics with robust optimization techniques to dynamically adjust hub configurations based on fluctuating demand and operational constraints. …”
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304
Synthetic Dataset Generation for Optimizing Multimodal Drone Delivery Systems
Published 2024-11-01“…The key contribution of our work is the development of a dynamic generator for multiple optimization problems with diverse complexities or even combinations of optimization problems. …”
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305
Ant Colony Optimization for Multiple Pickup and Multiple Delivery Vehicle Routing Problem with Time Window and Heterogeneous Fleets
Published 2021-05-01“…In the next step, the ant colony optimization algorithm is studied to solve the problem in the large-scale.…”
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306
Optimal information dissemination strategy to promote preventivebehaviors in multilayer epidemic networks
Published 2015-01-01“…Inherent differences between these two layers cause alerting through CN to be more effective but more expensive than IDN. The constraint for an epidemic to die out derived from a nonlinear Perron-Frobenius problem that was transformed into a semi-definite matrix inequality and served as a constraint for a convex optimization problem. …”
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307
A Biased–Randomized Iterated Local Search with Round-Robin for the Periodic Vehicle Routing Problem
Published 2025-08-01Get full text
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308
Resource constraint scheduling on two dedicated machines: Application to avionics
Published 2024-01-01“…We evaluate several Mixed-Integer Linear Programming and Constraint Programming formulations of the problem, using Cplex, CPO, Gurobi, and Z3, against several proposed heuristics. …”
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309
Modeling and Solving the Knapsack Problem with a Multi-Objective Equilibrium Optimizer Algorithm Based on Weighted Congestion Distance
Published 2024-11-01“…Considering the discrete characteristics of the knapsack combination optimization problem, our algorithm also incorporates appropriate discrete constraint handling. …”
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310
Cold Chain Logistics Path Optimization with Adaptive Speed and Hybrid Genetic Algorithm Solution
Published 2025-06-01“…Through comparison to other algorithms in the literature, the results show that the hybrid genetic algorithm not only improves customer satisfaction, but also maintains a lower total cost, which is obviously superior when solving the complex cold chain distribution path optimization problem; further comparison and analysis of the mathematical model in this paper with the single-dimension satisfaction model reveals that under the same satisfaction constraint threshold, the model in this paper can significantly reduce the system operating cost; we also deeply discuss the influence mechanism of vehicle traveling mode and customer point sparsity radius on distribution path planning.…”
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311
Presenting two new methods for solving linear interval optimal control problems using the resilience approach of control signal
Published 2024-12-01“…In these methods, the given interval optimal control problem is transformed into a non-interval (deterministic) optimal control problem so that it is possible to use the optimal control theory to solve it. …”
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312
Characterizations of Stability of Error Bounds for Convex Inequality Constraint Systems
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313
Null Steering of Adaptive Beamforming Using Linear Constraint Minimum Variance Assisted by Particle Swarm Optimization, Dynamic Mutated Artificial Immune System, and Gravitationa...
Published 2014-01-01“…To provide a solution to this problem, artificial intelligence (AI) technique is explored in order to enhance the LCMV beamforming ability. …”
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314
An Agent-Based Simulation and Optimization Approach for Sustainable Urban Logistics: A Case Study in Lisbon
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315
Strategic Deployment of a Single Mobile Weather Radar for the Enhancement of Meteorological Observation: A Coverage-Based Location Problem
Published 2025-02-01“…This approach aims to enhance weather observation while accounting for the deployment space’s safety constraints and geospatial characteristics. The proposed location problem is solved optimally using the geometric branch-and-bound algorithm and heuristically using swarm-based optimization algorithms. …”
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316
A Review of Constraint-Handling Techniques for Evolution Strategies
Published 2010-01-01“…Evolution strategies are successful global optimization methods. In many practical numerical problems constraints are not explicitly given. …”
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317
Optimizing Container Repositioning Using a Sequential Insertion Algorithm for Pickup-Delivery Routing in Export-Import Operations
Published 2025-04-01“…This study focuses on optimizing container repositioning for pick-up and delivery operations using a heuristic approach derived from the Vehicle Routing Problem with Pick-Up and Delivery and Time Windows (VRPPD-TW). …”
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318
On the Perspectives of Image-to-Lidar Constraints in Dynamic Network Optimisation
Published 2025-05-01“…Stemming from a special form of graph-based optimization, the dynamic networks allow rigorous modeling of spatio-temporal constraints and thus provide the common framework for optimizing original observations from inertial systems with those coming from optical sensors. …”
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319
FROM: A Fish Recognition-Inspired Optimization Method for Multi-Agent Decision-Making Problems with a Fluid Environment
Published 2025-04-01“…Underwater multi-agent systems face critical hydrodynamic constraints that significantly degrade the performance of conventional constraint optimization algorithms in dynamic fluid environments. …”
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320
Constrained MPC for a linear system to track time-varying reference signals
Published 2025-06-01“…The control algorithm is reduced to a convex optimization problem under linear matrix inequality constraints.…”
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