-
4701
Optimizing Electric Cold-Chain Vehicle Scheduling for Sustainable Urban Logistics: A Novel Framework Balancing Freshness and Vehicle Charging
Published 2025-03-01“…Subsequently, we develop a mixed-integer programming model to optimize freshness preservation. Additionally, we design a state-of-the-art algorithm based on an improved genetic algorithm to solve the scheduling model effectively. …”
Get full text
Article -
4702
Power Adaptation for Optimizing Secrecy Energy Efficiency in NOMA-Enabled Underlay Cognitive Radio Networks and DNN-Based Evaluation
Published 2025-01-01“…The combination of Non-orthogonal multiple access (NOMA) and cognitive radio (CR) has become a reliable solution for improving spectrum efficiency in wireless networks. …”
Get full text
Article -
4703
A Search Method of NN Reducer’s Transmission Ratio
Published 2022-04-01“…An adaptive differential evolution algorithm is improved, and the forced intervention differential evolution algorithm based on the change of the optimal trait is proposed, which adjusts the mutation operator timely based on the change process of the optimal trait in each evolutionary period. …”
Get full text
Article -
4704
A Model Transformation Method Based on Simulink/Stateflow for Validation of UML Statechart Diagrams
Published 2025-02-01“…The experimental implementation converts operational statecharts of turnout control logic into optimized NuSMV models. Not only did the models remain intact, but the state space was also effectively reduced through the optimization of the hierarchical structure. …”
Get full text
Article -
4705
Dynamic Scheduling Model of Bike-Sharing considering Invalid Demand
Published 2020-01-01“…A two-layer dynamic coupling model with iterative feedback is obtained by combining the demand prediction model and scheduling optimization model and is then solved by Nicked Pareto Genetic Algorithm (NPGA). …”
Get full text
Article -
4706
Interpretable machine learning for predicting optimal surgical timing in polytrauma patients with TBI and fractures to reduce postoperative infection risk
Published 2025-05-01“…SHAP and LIME algorithms were utilized for model interpretation, elucidating the importance and predictive thresholds of the variables. …”
Get full text
Article -
4707
SGDO-SLAM: A Semantic RGB-D SLAM System with Coarse-to-Fine Dynamic Rejection and Static Weighted Optimization
Published 2025-06-01“…The method achieves accurate dynamic scene perceptions and improves the accuracy of the system’s positioning. …”
Get full text
Article -
4708
Machine Learning Framework for Early Detection of Chronic Kidney Disease Stages Using Optimized Estimated Glomerular Filtration Rate
Published 2025-01-01“…This study proposes a machine learning (ML) system that integrates regression-based eGFR estimation, metaheuristic optimization using the Grey Wolf Optimizer (GWO), and multi-class classification with various ML models to enhance CKD staging and classification. …”
Get full text
Article -
4709
Optimizing travel time reliability with XAI: A Virginia interstate network case using machine learning and meta-heuristics
Published 2025-09-01“…This paper applies machine learning models to predict travel time reliability in transportation networks, using XGBoost, LightGBM, and CatBoost optimized with seven metaheuristic algorithms. …”
Get full text
Article -
4710
A graph-based sensor recommendation model in semantic sensor network
Published 2022-05-01“…We use the improved fast non-dominated sorting algorithm to obtain the local optimal solutions of sensor data set, and we apply the simple additive weight algorithm to characterize and sort local optional solutions. …”
Get full text
Article -
4711
Adaptive building engineering component extraction model based on DSOD
Published 2025-06-01“…With the purpose to bring up the extraction efficiency and accuracy of building construction image component information, the dense block structure and loss function were proposed to optimize the deep supervised object detection algorithm, and an adaptive building construction component extraction model based on this algorithm was constructed. …”
Get full text
Article -
4712
Prediction of peripheral lymph node metastasis (LNM) in thyroid cancer using delta radiomics derived from enhanced CT combined with multiple machine learning algorithms
Published 2025-03-01“…Abstract Objectives This study aimed to develop a model for predicting peripheral lymph node metastasis (LNM) in thyroid cancer patients by combining enhanced CT radiomic features with machine learning algorithms. …”
Get full text
Article -
4713
Medical laboratory data-based models: opportunities, obstacles, and solutions
Published 2025-07-01“…Proposed solutions include establishing standardized data formats, utilizing deep learning frameworks, employing distributed computing, improving interpretability, and implementing techniques like federated learning and algorithm optimization to address bias and safeguard privacy. …”
Get full text
Article -
4714
Classification of offshore wind grid-connected power quality disturbances based on fast S-transform and CPO-optimized convolutional neural network.
Published 2024-01-01“…Aiming at the problem of power quality disturbance detection and classification, this paper proposes a novel algorithm based on fast S-transform and crested porcupine optimizer (CPO) optimized CNN. …”
Get full text
Article -
4715
Optimal 5G Network Sub-Slicing Orchestration in a Fully Virtualised Smart Company Using Machine Learning
Published 2025-02-01“…The framework leverages the LazyPredict module to automatically select optimal supervised learning algorithms based on real-time network conditions and historical data. …”
Get full text
Article -
4716
Daily reference evapotranspiration prediction in Iran: A machine learning approach with ERA5-land data
Published 2025-06-01Get full text
Article -
4717
Multiple-Input Multiple-Output Synthetic Aperture Radar Waveform and Filter Design in the Presence of Uncertain Interference Environment
Published 2024-11-01“…Based on the uncertain interference model, we formulate the maximizing SINR as a figure of merit, which is a non-convex quadratic optimization problem under specific waveform constraints. …”
Get full text
Article -
4718
Research on Control System for Material Transport Vehicle Based on Stacking Model
Published 2023-10-01“…Finally, the control system was reinforced using an improved proportional-integral-differential (PID) control algorithm to optimize the control performance. …”
Get full text
Article -
4719
Implementation of YOLOv7 Model for Human Detection in Difficult Conditions
Published 2025-04-01“…These findings not only demonstrate the relevance of YOLOv7 as a reliable human detection algorithm, but also provide a basis for further optimization of YOLOv7-based human detection systems, both through improving the model architecture and adapting to more specific datasets. …”
Get full text
Article -
4720
Computational Construction of Sequential Efficient Designs for the Second-Order Model
Published 2025-04-01“…Unlike traditional model-free SLHDs, our method optimizes a conditional A-criterion to improve efficiency, particularly in higher dimensions. …”
Get full text
Article