-
961
Query scheduling based on cloud-edge multi-data warehouse architecture and cost prediction model
Published 2025-01-01“…In addition, the multi-feature fusion and feature selection method is proposed to enhance the query cost information. The scheduling framework and optimization algorithm achieve significant performance improvement on SSB and TPC-DS datasets. …”
Get full text
Article -
962
Advances in Digital Signature Algorithms: Performance, Security and Future Prospects
Published 2025-01-01“…The results show that while optimizations improve computational efficiency, challenges persist, especially with potential quantum threats that could undermine these algorithms' security. …”
Get full text
Article -
963
Post-Quantum Cryptography Resilience in Telehealth Using Quantum Key Distribution
Published 2025-05-01“…Context The study proposes and evaluates a novel cybersecurity architecture for telehealth, resilient against future quantum computing cyber threats. By integrating Post-Quantum Cryptography (PQC) with Quantum Key Distribution (QKD) and privacy-preserving mechanisms, data confidentiality and immutability for patient records in a post-quantum era are ensured. …”
Get full text
Article -
964
Blockchain smart contract vulnerability detection based on GR algorithm
Published 2025-04-01Get full text
Article -
965
Path Planning in Narrow Road Scenarios Based on Four-Layer Network Cost Structure Map
Published 2025-04-01“…Second, an improved A* algorithm is employed for global planning to ensure safe navigation. …”
Get full text
Article -
966
Timing synchronization algorithm based on clock skew estimation for WSN
Published 2015-09-01“…In order to solve the problem of poor synchronization stability on classical synchronization algorithm,high overhead on joint clock offset and skew correction synchronization algorithm in wireless sensor network,a timing syn-chronization algorithm based on clock skew estimation for WSN (CSMS) was proposed.The algorithm adopted low-overhead clock offset and skew estimation method to improve the synchronization precision and stability of paired node.At the same time of guaranteeing the stability and accuracy,it realized synchronization with the root node and the neighbors,and optimized synchronization overhead by using the combination of hierarchical network structure and radio listening.The experimental results show that the CSMS algorithm balances energy consumption,accuracy and stability of synchronization.…”
Get full text
Article -
967
A quadratic weighted centroid algorithm for tunnel personnel positioning
Published 2020-04-01“…The key ideas behind the quadratic weighted centroid algorithm include an optimization of the received signal strength indicator range value scheme, a centroid algorithm based on trilateral measurement positioning, and a weighting factor to improve the positioning accuracy of the trilateral centroid positioning algorithm. …”
Get full text
Article -
968
AI-Driven Optimization of Blockchain Scalability, Security, and Privacy Protection
Published 2025-05-01“…Artificial intelligence, with its powerful data processing capability, pattern recognition ability, and adaptive optimization algorithms, can improve the transaction processing efficiency of blockchain, enhance the security mechanism, and optimize the privacy protection strategy, thus effectively alleviating the limitations of blockchain in terms of scalability and security. …”
Get full text
Article -
969
Multi-objective optimization of HESS control for optimal frequency regulation in a power system with RE penetration
Published 2024-12-01“…The findings indicate that the Independently Optimized Virtual Synchronous Generator HESS (IO VSG-HESS) achieves the best settling time post-contingency but offers the least improvement in frequency nadir with an average of 0.31 %. …”
Get full text
Article -
970
MGL-YOLO: A Lightweight Barcode Target Detection Algorithm
Published 2024-11-01“…To address this issue, this paper proposes MGL-YOLO, a lightweight one-dimensional barcode detection network based on an improved YOLOv8, which aims to achieve a high detection accuracy at low computational cost. …”
Get full text
Article -
971
Methods and Algorithms for Predictive Analytics of Time Series in Energy Consumption
Published 2024-03-01“…States must minimize carbon dioxide emissions and businesses must optimize their energy costs. In this regard, improving energy efficiency plays a key role in solving the climate crisis and reducing costs for businesses. …”
Get full text
Article -
972
Investigating of Machine Learning Based Algorithms for Liver Cirrhosis Prediction
Published 2024-03-01“…These findings not only underscore the superiority of the algorithm but also highlight its potential to revolutionize liver cirrhosis diagnosis and management practices, potentially leading to improved patient outcomes and reduced healthcare costs. …”
Get full text
Article -
973
Hybrid Adaptive Sheep Flock Optimization and Gradient Descent Optimization for Energy Management in a Grid-Connected Microgrid
Published 2025-05-01“…Results demonstrate the efficiency of the proposed hybrid algorithm, achieving substantial improvements in energy efficiency and cost reduction compared to traditional methods like interior point optimization, gradient descent, branch and bound, and a population-based algorithm named Golden Jackal optimization. …”
Get full text
Article -
974
Implications of algorithmic bias in AI-driven emergency response systems
Published 2026-01-01“…Unlike existing research, which mostly addresses technical or ethical aspects in isolation, our approach integrates economic theory with algorithmic fairness to quantify and systematically analyze how biases in data quality and algorithm design impact resource allocation efficiency, response time equity, healthcare outcomes, and social welfare. …”
Get full text
Article -
975
Neurodynamic robust adaptive UWB localization algorithm with NLOS mitigation
Published 2025-04-01Get full text
Article -
976
Research on Control Method of Electron Accelerator Based on Simulink Simulation
Published 2025-01-01“…The fuzzy neural network PID algorithm improves these indicators more significantly, the stabilization time is reduced by 77.9%, the overshoot is reduced by 79.6%, and the post-disturbance recovery time is reduced by 87.1%. …”
Article -
977
A Bi-Layer Collaborative Planning Framework for Multi-UAV Delivery Tasks in Multi-Depot Urban Logistics
Published 2025-07-01“…The framework exhibits excellent capability in multi-objective collaborative optimization. The ENSGA-II algorithm outperforms baseline algorithms significantly across performance metrics, achieving a hypervolume (HV) value of 1.0771 (improving by 72.35% to 109.82%) and an average inverted generational distance (IGD) of 0.0295, markedly better than those of comparison algorithms (ranging from 0.0893 to 0.2714). …”
Get full text
Article -
978
The Use of Artificial Intelligence Technologies in Energy and Climate Security
Published 2024-12-01Get full text
Article -
979
An algorithm for heterogeneous wireless network connections for user preferences and services
Published 2025-05-01“…Using a multi-attribute decision-making (MADM) method that incorporates fuzzy logic and the Fuzzy Analytic Hierarchy Process (FAHP), our goal is to improve the decision-making process for network selection. …”
Get full text
Article -
980
Extended Blahut–Arimoto Algorithm for Semantic Rate-Distortion Function
Published 2025-06-01Get full text
Article