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A neo-cooperation search based evolutionary algorithm for multi-objective electric rope shovel production scheduling
Published 2025-04-01“…Therefore, the electric rope shovel production scheduling problem turns out to be challenging for general optimizers, requiring to find the optimal operation sequence, make trade-offs between multiple conflicting objectives, and satisfy a series of strict constraints. …”
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Multi-Objective Ore Blending Optimization for Polymetallic Open-Pit Mines Based on Improved Matter-Element Extension Model and NSGA-II
Published 2025-05-01“…The NSGA-II algorithm is employed to solve the multi-objective optimization problem, generating a Pareto optimal solution set from which the optimal ore blending scheme is selected using the improved matter-element extension model. …”
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Sperm swarm optimization for many objective power flow problems with enhanced performance evaluation in power systems
Published 2025-05-01“…Abstract This research presents an advanced optimization framework motivated from biological sources using the Sperm Swarm Optimization (SSO) algorithm to specifically deal with the Many-Objective Optimal Power Flow (MaO-OPF) problem in power systems. …”
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Fair Probabilistic Multi-Armed Bandit With Applications to Network Optimization
Published 2024-01-01“…To address the FP-MAB problem, we propose two algorithms: Fair Probabilistic Explore-Then-Commit (FP-ETC) and Fair Probabilistic Optimism In the Face of Uncertainty (FP-OFU). …”
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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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Quantum-Inspired Hyperheuristic Framework for Solving Dynamic Multi-Objective Combinatorial Problems in Disaster Logistics
Published 2025-06-01“…In this context, we propose a novel Quantum-Inspired Hyperheuristic Framework (QHHF) designed to solve Dynamic Multi-Objective Combinatorial Optimization Problems (DMOCOPs) arising in disaster relief operations. …”
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Simulation-based deep reinforcement learning for multi-objective identical parallel machine scheduling problem
Published 2024-01-01“…In the shipbuilding industry, traditional optimization studies based on linear programming and constraint programming have been conducted to solve mid-term or long-term scheduling problems. …”
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Finding the Shortest Path with Vertex Constraint over Large Graphs
Published 2019-01-01Get full text
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Population-Based Redundancy Control in Genetic Algorithms: Enhancing Max-Cut Optimization
Published 2025-04-01“…The max-cut problem is a well-known topic in combinatorial optimization, with a wide range of practical applications. …”
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Unsupervised feature selection based on generalized regression model with linear discriminant constraints
Published 2025-04-01“…We reformulate our proposed method as a multi-variable optimization problem that incorporates equality constraints. …”
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Research on Lightweighting Methods for 3D Building Models Based on Semantic Constraints
Published 2025-08-01“…Therefore, ensuring the geometric accuracy and semantic integrity of models while reducing data redundancy has become a critical issue in current research. To address this problem, this paper proposes a lightweighting method for 3D building models based on semantic constraints. …”
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Cooperative Path Planning for Multi-UAVs with Time-Varying Communication and Energy Consumption Constraints
Published 2024-11-01“…In the field of Unmanned Aerial Vehicle (UAV) path planning, designing efficient, safe, and feasible trajectories in complex, dynamic environments poses substantial challenges. Traditional optimization methods often struggle to address the multidimensional nature of these problems, particularly when considering constraints like obstacle avoidance, energy efficiency, and real-time responsiveness. …”
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Distributed Formation Control with Obstacle and Collision Avoidance for Hypersonic Gliding Vehicles Subject to Multiple Constraints
Published 2023-01-01“…The actual control input solver adopts a feasible solution process to calculate the actual control signals while dealing with constraints. Finally, extensive numerical simulations are implemented to unveil the proposed algorithm’s performance and superiority.…”
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An Algorithm Based on Connectivity Properties for Finding Cycles and Paths on Kidney Exchange Compatibility Graphs
Published 2025-05-01“…In addition, an efficient algorithm is developed for detecting violated constraints and solving the problem. To assess the value of our enhanced models and algorithm, an extensive computational study was carried out comparing with existing formulations. …”
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Improved Air Mesh Refinement for Accurate Strand-Solid and Self-Collision Handling
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A Two-Stage Planning Method for Rural Photovoltaic Inspection Path Planning Based on the Crested Porcupine Algorithm
Published 2025-06-01“…Subsequently, the CPO algorithm is used to calculate obstacle-avoidance paths, replacing the Euclidean distance in the traditional Traveling Salesman Problem (TSP) with adaptive rural road constraint conditions to better cope with the geographical complexity in real-world scenarios. …”
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An Improved Ant Colony Optimization Approach for Optimization of Process Planning
Published 2014-01-01“…In this paper, process planning problem is described based on a weighted graph, and an ant colony optimization (ACO) approach is improved to deal with it effectively. …”
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Increasing integration of wind energy through the joint operation of electric vehicles and the grid using the intelligent spider monkey algorithm
Published 2025-04-01“…The optimization problem is formulated as a single objective problem and solved using an improved spider monkey optimization algorithm. …”
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