-
4361
Dissertation council in the state scientific certification system: Organizational and management mechanisms of digital transformation
Published 2025-07-01“…The integration of the electronic document management system using the platform Gosuslugi has shortened the list of required documents and reduced the timeframes for providing the service. We propose an algorithm for the transition to a registry-based model that increases the transparency and accessibility of information about dissertation councils, and identify the promising forms of council organization, including one-time councils, considering best practices of degree-awarding bodies. …”
Get full text
Article -
4362
Application of SMOTE-ENN Method in Data Balancing for Classification of Diabetes Health Indicators with C4.5 Algorithm
Published 2025-05-01“…This study evaluates the effect of the SMOTE-ENN method on improving the performance of the C4.5 algorithm in the classification of diabetes health indicators. …”
Get full text
Article -
4363
An explainable federated blockchain framework with privacy-preserving AI optimization for securing healthcare data
Published 2025-07-01“…PPFBXAIO employs Secure Hash Algorithm 256 (SHA-256) for blockchain-backed secure model updates, Min-Max normalization for feature scaling, and the Levy Grasshopper Optimization Algorithm (LGOA) for optimal feature selection and federated model tuning. …”
Get full text
Article -
4364
Application of BITCN-BIGRU Neural Network Based on ICPO Optimization in Pit Deformation Prediction
Published 2025-06-01“…To enhance the prediction of pit deformation and improve accuracy and precision, an Improved Crown Porcupine Optimization Algorithm (ICPO) based on a Bidirectional Time Convolution Network–Bidirectional Gated Recirculation Unit (BITCN-BIGRU) is developed. …”
Get full text
Article -
4365
Optimal Scheduling Strategy of Newly-Built Microgrid in Small Sample Data-Driven Mode
Published 2025-06-01“…Additionally, the optimal scheduling model is transformed into a Markov decision process and solved using double-delay deep deterministic policy gradient algorithm. …”
Get full text
Article -
4366
Metamodel-Based Optimization Method for Traffic Network Signal Design under Stochastic Demand
Published 2023-01-01“…The metamodel is used to approximate the time-consuming average equilibrium flow solution process, hence to improve the computational efficiency. To further improve the convergence and the solution optimality performance of the metamodel-based optimization, the gradient information of traffic flow with respect to the signal plan is incorporated in the optimization model. …”
Get full text
Article -
4367
Multi-Objective Optimization of Natural Lighting Design in Reading Areas of Higher Education Libraries
Published 2025-05-01“…To address these challenges, this study proposes a multi-objective optimization framework for library lighting design based on the NSGA-II algorithm. …”
Get full text
Article -
4368
Validation of an AI-Assisted Terrain-Aided Navigation Algorithm Using Real-World Flight Test Instrumentation Data
Published 2025-06-01“…The proposed TAN integrates a high-performance terrain server, a digital elevation model, and an efficient line-of-sight algorithm to facilitate terrain-aided navigation. …”
Get full text
Article -
4369
Joint Optimization of Wireless Charging Station Location and Operation Scheduling for Electric Buses Under Uncertain Demand
Published 2025-01-01“…An adaptive genetic algorithm (AGA) is developed to solve the model efficiently. …”
Get full text
Article -
4370
Optimization of Skip-Stop Train Schedule in Urban Rail Transit Under Virtual Coupling
Published 2025-01-01“…The model and algorithm were validated using real data from the morning peak hour, and the results show that the application of virtual coupling technology can effectively reduce the total travel time of passengers. …”
Get full text
Article -
4371
-
4372
Multi-Energy Optimal Dispatching of Port Microgrids Taking into Account the Uncertainty of Photovoltaic Power
Published 2025-06-01“…Firstly, based on the improved Iterative Self-organizing Data Analysis Techniques Algorithm (ISODATA) clustering algorithm and backward reduction method, a set of typical scenarios that represent the uncertainties of PV and load is generated. …”
Get full text
Article -
4373
Intrusion Detection-Data Security Protection Scheme Based on Particle Swarm-BP Network Algorithm in Cloud Computing Environment
Published 2023-01-01“…Then, by introducing the decision tree algorithm, the overfitting is reduced and the data processing speed of the model is improved, and on this basis, the feature selection is carried out through the “gain rate” optimization method, which reduces the redundant information of the feature vector. …”
Get full text
Article -
4374
A Computational Sketch-Based Approach Towards Optimal Product Design Solutions
Published 2025-02-01“…The proposed approach enables the transformation of simple hand-drawn sketches into digital models suitable for complex computational simulations and design optimization. …”
Get full text
Article -
4375
Research on Stability Optimization for Automatic Train Operation of Heavy-haul Trains of Baoshen Railway
Published 2024-04-01“…This paper presents an optimization control algorithm based on a dynamic evaluation model of train states, tailored to the specific conditions and operational requirements of the Shenmu-Shuozhou Railway. …”
Get full text
Article -
4376
Prediction of Shield Tunneling Attitude Based on WM-CTA Method
Published 2025-07-01“…To ensure that shield tunneling closely aligns with the designed alignment and to improve engineering construction quality, this study proposes a novel shield attitude prediction model, called WM-CTA, based on deep learning technology. …”
Get full text
Article -
4377
RE-YOLO: An apple picking detection algorithm fusing receptive-field attention convolution and efficient multi-scale attention.
Published 2025-01-01“…Finally, the loss function of YOLOv8 is improved using the Wise Intersection over Union (WIOU) function, which not only simplifies the gradient gain assignment mechanism and improves the ability to detect targets of different sizes, but also accelerates the model optimization. …”
Get full text
Article -
4378
Optimizing Rural Connectivity Through Hybrid Wireless-Wireline and Satellite Network Integration
Published 2025-01-01“…The resource allocation scheme is designed based on modeling and solving a quality of service (QoS)-constrained optimization problem that maximizes the weighted system throughput using convex optimization techniques. …”
Get full text
Article -
4379
-
4380
Coordinated Optimal Control of Secondary Cooling and Final Electromagnetic Stirring for Continuous Casting Billets
Published 2020-01-01“…The solidification and heat transfer model are developed for the computation of billet temperature and the solidification, and the adaptive grid method is used to improve the diversity and robustness of optimal solutions. …”
Get full text
Article