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3421
Machine learning prediction and interpretability analysis of high-risk chest pain: a study from the MIMIC-IV database
Published 2025-06-01“…To address class imbalance, we implemented feature engineering with SMOTE and under-sampling techniques. Model optimization was performed via Bayesian hyperparameter tuning. …”
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3422
Train adaptive energy saving strategy based on iterative induced genetic algorithm
Published 2023-05-01“…Then, to overcome the difficulty of traditional genetic algorithms in solving continuous sub-interval optimization problems due to discrete independence, an iterative induced genetic algorithm was designed to calculate the Pareto optimal solution set for the energy-saving objective function. …”
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3423
The necessity of the Black Sea region transport structure improvement
Published 2019-12-01Get full text
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3424
A Detailed Comparison of Two New Heuristic Algorithms Based on Gazelles Behavior
Published 2024-06-01“…In this study, Mountain Gazelle Optimization (MGO) and Gazelle Optimization Algorithm (GOA) algorithms, which have been newly proposed in recent years, were examined. …”
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3425
Energy scheduling algorithm for urban rail active traction power supply system
Published 2022-05-01“…The full power and constant voltage models were used to simulate the two different working conditions of the bidirectional converter, and the internal and external double-layer iterative algorithm was used to calculate the power flow. …”
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3426
A Review on Path Planning and Obstacle Avoidance Algorithms for Autonomous Mobile Robots
Published 2022-01-01“…This paper reviews the mobile robot navigation approaches and obstacle avoidance used so far in various environmental conditions to recognize the improvement of path planning strategists. Taking into consideration commonly used classical approaches such as Dijkstra algorithm (DA), artificial potential field (APF), probabilistic road map (PRM), cell decomposition (CD), and meta-heuristic techniques such as fuzzy logic (FL), neutral network (NN), particle swarm optimization (PSO), genetic algorithm (GA), cuckoo search algorithm (CSO), and artificial bee colony (ABC). …”
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3427
Application of artificial intelligence technology in the economic development of urban intelligent transportation system
Published 2025-03-01“…A traffic flow prediction model was established for traffic flow prediction and optimized scheduling algorithms were used to dispatch vehicles on congested urban roads intelligently. …”
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3428
Optimizing power network expansion with pumped hydro energy storage using a multi-objective enhanced spider wasp optimizer approach
Published 2025-04-01“…The problem is framed as a comprehensive multi-objective optimization model designed to minimize the cost of network expansion while maximizing the benefits of integrating various PHES technologies. …”
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3429
Automatic strip layout design in progressive dies using the grouping genetic algorithm
Published 2025-08-01“…In the present study, a new method is presented for the automatic strip layout design for progressive dies using the Grouping Genetic Algorithm. A two-objective function is used in the optimization process. …”
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3430
Research on short-term precipitation forecasting method based on CEEMDAN-GRU algorithm
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3431
Storage Assignment Optimization in Robotic Mobile Fulfillment Systems
Published 2021-01-01“…A two-stage hybrid algorithm combining greedy algorithm and improved simulated annealing is designed to solve the model. …”
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3432
Energy-efficient collaborative transmission algorithm based on potential game theory for beamforming
Published 2019-09-01“…Second, a potential game model is proposed as a joint method for optimizing the collaborative parameters of the cooperative nodes and their energy consumption balancing features. …”
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3433
Toward an algorithm of percutaneous microelectrolysis: a randomized clinical trial on invasive techniques
Published 2025-08-01“…CONCLUSIONS: All needling techniques demonstrated analgesic effects on myofascial trigger points, with the algorithm-enhanced MEP showing the most notable improvement in self-reported pain. …”
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3434
Multi-Task Perception Algorithm for Rail Transit Scenarios Based on Triplet Attention
Published 2024-10-01“…Through validation using datasets from actual scenes, the model exhibited significant improvements in small object detection, detection speed, and environmental adaptability. …”
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3435
Research on Flexible Job Shop Scheduling Method for Agricultural Equipment Considering Multi-Resource Constraints
Published 2025-02-01“…To tackle this complex problem, a Multi-Objective Discrete Grey Wolf Optimization (MODGWO) algorithm is proposed. The MODGWO algorithm integrates a hybrid initialization strategy and a multi-neighborhood local search to effectively balance the exploration and exploitation capabilities. …”
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3436
Leveraging the Louvain algorithm for enhanced group formation and collaboration in online learning environments
Published 2024-12-01“…Traditional methods of group formation, such as teacher intervention and self-selection, often fail to create balanced and effective groups, especially in large online courses. The Louvain algorithm, known for its efficiency in modularity optimization, identifies clusters based on actual student interaction patterns. …”
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3437
A hybrid Spatial Ant Lion optimization and utilitarian data transmission approach for intelligent optimization for energy-efficient wireless sensor networks
Published 2025-07-01“…Results demonstrate that the proposed model achieved a 1.86% increase in throughput, a 2.56% reduction in delay, and a 3.18% improvement in energy efficiency when compared to existing schemes such as PSO, ALO, and SA-AOA.…”
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3438
Image Reconstruction Algorithm Based on Extreme Learning Machine for Electrical Capacitance Tomography
Published 2020-10-01“…Aiming at the problem that the traditional ECT is not accurate in complex situations, this paper proposes a depth learning based inversion method Through the improvement and optimization of the traditional extreme learning machine, the image feature information obtained by the reconstructed image method is used as the training data, and the result obtained by inputting the data into the predictive model is used as the prior information The cost function is used to encapsulate the prior knowledge and domain expertise, and spatial regularizers and time regularizers are introduced to enhance sparsity The separated Bregman (SB) algorithm and the iterative shrinkage threshold (FIST) method are used to solve the specified cost function The final imaging result is obtained The simulation results show that the image reconstructed by this method has less than 10% error compared with the original flow pattern, and reduces artifacts and distortion, which improves the reconstructed image quality…”
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3439
Research of Online Error Prediction and Parallel Algorithm for Voltage Transformer in Smart Grid
Published 2024-12-01“…This article mainly focuses on the online error prediction and the parallelization method of voltage transformers. First, an optimized multi-layer perceptron model based on the sparrow search algorithm (SSA) is proposed. …”
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3440
KAB: A new k-anonymity approach based on black hole algorithm
Published 2022-07-01“…Clustering-based approaches have been successfully adapted for k-anonymization as they enhance the data quality, however, the computational complexity of finding an optimal solution has shown as NP-hard. Nature-inspired optimization algorithms are effective in finding solutions to complex problems. …”
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