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1441
Optimizing Strategies in Patients Affected by Tumors Infiltrating the Skull: A Single Center Experience
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1442
Coordinated Optimal Dispatch of Distribution Grids and P2P Energy Trading Markets
Published 2025-05-01“…To address the nonlinear, high‐dimensional optimization challenges, an improved Convex‐Soft Actor‐Critic (C‐SAC) algorithm is developed, combining deep reinforcement learning with convex optimization to achieve privacy‐preserving distributed coordination. …”
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1443
An Improved Low-Bit-Rate Image Compression Framework Based on Semantic-Aware Model and Neighborhood Attention
Published 2025-01-01“…In addition, our proposed algorithm effectively mitigates distortions in facial and textual regions while preserving the structural integrity and visual fidelity. …”
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1444
A Data Resource Trading Price Prediction Method Based on Improved LightGBM Ensemble Model
Published 2025-01-01“…To address the key challenges of limited practical application, high implementation difficulty, and poor generalization capability in existing theoretical models for data resource pricing, this study employs generative adversarial network (GAN) to augment the dataset and constructs a DRV-LightGBM model based on a Bayesian parameter optimization algorithm that maximizes the coefficient of determination (<inline-formula> <tex-math notation="LaTeX">$R^{2}$ </tex-math></inline-formula>) to predict data resource transaction prices and provide post-hoc explanations for the prediction model. …”
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1445
Engineering project management technology based on visual simulation module and particle swarm optimization
Published 2025-07-01“…Compared with the efficiency value of the algorithm in the first 10s, the traditional single objective optimization algorithm was 0.28, while the proposed algorithm was 0.40. …”
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1446
Computational modelling and optimization of porous plates for mandibular fracture fixation accounting for bone healing
Published 2025-06-01“…Five distinct bone plates were assessed: conventional one dense bone plate (1 DP), two dense bone plates (2 DP), two porous plates (2 PP), a topology-optimized bone plate (OBP), and two modified porous bone plates (2 MPP), while the volume was constrained to 160 mm3 for the designs 2 PP, OBP, and 2 MPP. …”
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1447
A study of parameter aggregation algorithms for virtual power plant terminal decentralized resource scheduling characteristics in alpine regions
Published 2025-07-01“…This approach enhances scheduling flexibility and resolves the grid-side secondary dispatch issue. An improved ant colony algorithm based on continuous optimization was used to solve the aggregation parameters. …”
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1448
Energy Simulation and Optimal Scheduling of Integrated Energy System Considering Hybrid Energy Storage
Published 2020-10-01“…The complementary multi-energy based integrated energy system (IES) is an important way to improve regional energy efficiency and optimize energy resources allocation. …”
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1449
Adaptive Bayesian optimization for proportional derivative control in double-acting piston pump ventilators
Published 2025-07-01“…Experimental results demonstrate that the proposed algorithm significantly improves system performance, reducing both tidal volume error and control cost compared to manual tuning. …”
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1450
FastSLAM-MO-PSO: A Robust Method for Simultaneous Localization and Mapping in Mobile Robots Navigating Unknown Environments
Published 2024-11-01“…This paper introduces an innovative enhancement to the FastSLAM framework by integrating Multi-Objective Particle Swarm Optimization (MO-PSO), aiming to bolster the robustness and accuracy of SLAM in mobile robots. …”
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1451
МЕСHANICAL BEHA VIOR OF GRADED HONEYCOMB AND ITS MULTI-OBJECTIVE OPTIMAL DESIGN
Published 2024-02-01“…Taking the crashworthiness index of the honeycomb as the optimization goal, in the design space of the gradient honeycomb, the multi-objective optimization algorithm is directly used to determine the specific parameters of each layer of the gradient honeyeomb. …”
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1452
Optimizing frequency stability with adaptive fast frequency reserves and Wide-Area Monitoring Systems
Published 2025-10-01“…The adaptive algorithm’s ability to adjust to varying system conditions reduces the risk of over-shedding or under-shedding loads, thereby optimizing the system’s performance. …”
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1453
UCA-YOLOv8n: a real-time and efficient fruit chunks detection algorithm for meal-assistance robot
Published 2025-04-01“…Methods We propose an improved YOLOv8n algorithm optimized for real-time, high-accuracy fruit chunk detection. …”
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1454
Advanced Control Technique for Optimal Power Management of a Prosumer-Centric Residential Microgrid
Published 2024-01-01“…To solve the multi-objective power management optimization problem, the Teaching-Learning-Based Optimization (TLBO) algorithm was implemented. …”
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1455
Improving Cardiovascular Disease Prediction through Stratified Machine Learning Models and Combined Datasets
Published 2025-06-01“…Results revealed that ensemble models, particularly RF and DT, achieved optimal performance with 100% accuracy, while stratification significantly improved the outcomes of SVM, GNB, and GB. …”
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1456
An Enhanced Distribution System Performance with Optimization Techniques for Location of Electrical Vehicle Charging Stations
Published 2025-07-01“…The proposed methodology leverages the Grey Wolf Optimization (GWO) metaheuristic algorithm, enthused by the grey wolves hunting, to identify the most strategic locations for EVCSs. …”
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1457
Seasonal optimization of solar PV tilt angles for enhanced energy efficiency in Rajasthan, India
Published 2025-10-01“…For this purpose, a general algorithm for the optimization of the solar tilt angle is investigated based on MATLAB software for four different locations in Rajasthan, India. …”
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1458
A Bi-Level Optimization Model for Flexible Capacity Allocation with Coordinated Planning and Operation
Published 2023-01-01“…Using collaborative optimization during the flexibility resource planning stage can significantly improve the overall economics and flexibility. …”
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1459
SKGRec: A Semantic-Enhanced Knowledge Graph Fusion Recommendation Algorithm with Multi-Hop Reasoning and User Behavior Modeling
Published 2025-07-01“…In addition, a multi-hop relational path inference mechanism is introduced to capture long-distance dependencies to improve the depth of user interest modeling. Experiments on the Amazon-Book and Last-FM datasets show that SKGRec significantly outperforms several state-of-the-art recommendation algorithms on the Recall@20 and NDCG@20 metrics. …”
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1460
Throughput-Delay Trade-Off for Cognitive Radio Networks: A Convex Optimization Perspective
Published 2014-01-01“…It is proved that the maximum achievable throughput and the minimum transmission delay cannot be obtained simultaneously. An efficient algorithm is proposed to optimize the sensing bandwidth and the final decision threshold jointly such that the throughput is maximized while the delay is constrained. …”
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