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- research-articleNovember 2024
A Quantum LSTM-based approach to cyber threat detection in virtual environment
AbstractQuantum information processing (QIP) offers a substantial speed advantage over classical processing, which is particularly promising in the fields of quantum artificial intelligence and quantum machine learning (QAI/QML). This study focuses on ...
- research-articleNovember 2024
EMGODV-Hop: an efficient range-free-based WSN node localization using an enhanced mountain gazelle optimizer
- Reham R. Mostafa,
- Fatma A. Hashim,
- Ahmed M. Khedr,
- Zaher AL Aghbari,
- Imad Afyouni,
- Ibrahim Kamel,
- Naveed Ahmed
AbstractAccurate node localization is essential in wireless sensor networks (WSNs) for effective data analysis and the successful operation of applications like environmental monitoring and disaster management. Range-free methods like the distance vector-...
- research-articleNovember 2024
Enhanced quantum long short-term memory by using bidirectional ring variational quantum circuit
AbstractWith the rapid development of quantum machine learning, the Quantum Long Short-Term Memory (QLSTM) has been found to exhibit faster convergence characteristics in time series prediction problems. Currently, it has found applications in fields such ...
- research-articleNovember 2024
Classification of EEG event-related potentials based on channel attention mechanism
AbstractEvent-related potentials (ERPs) represent the electroencephalographic responses to specific stimuli and are crucial for analyzing and understanding the processing of conscious activities within the human brain. Their classification is of ...
- research-articleNovember 2024
Self-aware decentralized security for real time approximate computing tasks in FPGA-based edge platforms
AbstractThe present era has witnessed the wide deployment of reconfigurable hardware or Field Programmable Gate Arrays (FPGAs) in edge and cloud platforms. With its ability of dynamic partial reconfiguration at runtime, FPGAs provide the apt environment ...
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- research-articleNovember 2024
Energy-efficient time and cost constraint scheduling algorithm using improved multi-objective differential evolution in fog computing
AbstractThe recent surge in Internet of Things (IoT) applications and smart devices has led to a substantial rise in the data generation. One of the major issues involved is to meet strict quality of service (QoS) requirements for computing these ...
- research-articleNovember 2024
Balancing precision and efficiency: an approximate multiplier with built-in error compensation for error-resilient applications
AbstractIn the pursuit of high-performance designs for error-resilient applications, approximate computing emerges as a key strategy. This paper introduces an innovative approximate multiplier, leveraging two highly efficient compressors. These ...
- research-articleOctober 2024
Variational Onsager Neural Networks-based fair proof-of-reputation consensus for blockchain with transaction prioritisation for smart cities
AbstractThe Variational Onsager Neural Networks-based Fair proof-of-reputation consensus for blockchain with Transaction Prioritisation for Smart Cities (VONN-FPORC-TP-SC) is proposed for transaction prioritisation in smart cities. Blockchain, as a ...
- research-articleOctober 2024
An adaptive physics-informed deep learning approach for structural nonlinear response prediction
AbstractTo effectively respond to severe seismic events, accurate and efficient models for predicting structural performance are essential. In this study, a multi-task adaptive learning framework that integrates physical information from nonlinear ...
- research-articleOctober 2024
Mixed-precision pre-pivoting strategy for the LU factorization
AbstractThis paper investigates the efficient application of half-precision floating-point (FP16) arithmetic on GPUs for boosting LU decompositions in double (FP64) precision. Addressing the motivation to enhance computational efficiency, we introduce two ...
- research-articleOctober 2024
SAPFIS: a parallel fuzzy inference system for air combat situation assessment
AbstractSituation assessment is an important basis for achieving autonomous decision-making in air combat. The ever-increasing multi-source fusion information perceived by situation assessment system poses a computational challenge to current airborne ...
- research-articleOctober 2024
- research-articleOctober 2024
Resilience analysis of mine ventilation cyber-physical fusion system
AbstractAdvancing intelligent mining and enhancing the reliability of the physical information systems in mines is a current objective for the coal mining industry. System resilience reflects the system’s ability to handle external and internal ...
- research-articleOctober 2024
A short-term load demand forecasting: Levenberg–Marquardt (LM), Bayesian regularization (BR), and scaled conjugate gradient (SCG) optimization algorithm analysis
AbstractElectrical load forecasting is of the utmost significance in the power business since it may serve as a reference for downstream operations such as power grid dispatch, resulting in substantial financial advantages. Presently, the urban energy ...
- research-articleOctober 2024
Electrical load forecasting based on the fusion of multi-scale features extracted by using neural ordinary differential equation
AbstractCurrently, deep learning methods have become prevalent in the field of electrical load forecasting. These approaches have shown a great potential to map complex nonlinear feature interactions. However, many existing electrical load forecasting ...
- research-articleOctober 2024
Efficient hardware accelerators for k-nearest neighbors classification using most significant digit first arithmetic
Abstractk-Nearest Neighbors (k-NN) is one of the most widely used classification algorithms in real-world machine learning applications such as computer vision, speech recognition, and data mining. Massive high-dimensional datasets, reasonable accuracy of ...
- research-articleOctober 2024
MAPER: mobility-aware energy-efficient container registry migrations for edge computing infrastructures
- Daniel C. Temp,
- Alexandre A. F. da Costa,
- Angelo N. C. Vieira,
- Ester S. Oribes,
- Ivan M. Lopes,
- Paulo Silas S. de Souza,
- Marcelo C. Luizelli,
- Arthur F. Lorenzon,
- Fábio D. Rossi
AbstractContainerization is increasingly recognized as a valuable virtualization strategy for edge computing infrastructures, favored for its small footprint and low overhead. However, extracting the best out of containerization requires efficient ...
- research-articleOctober 2024
Innovative approaches to solar energy forecasting: unveiling the power of hybrid models and machine learning algorithms for photovoltaic power optimization
AbstractAs the world endeavors to shift toward sustainable energy solutions, the pivotal role of solar energy, specifically photovoltaics, becomes increasingly evident. This study investigates the critical task of accurately predicting photovoltaics power ...
- research-articleSeptember 2024
Sensor node localization using nature-inspired algorithms with fuzzy logic in WSNs
The Journal of Supercomputing (JSCO), Volume 80, Issue 19Pages 26776–26804https://doi.org/10.1007/s11227-024-06464-4AbstractThe node localization problem of wireless sensor networks (WSNs) is addressed in this article with a node localization algorithm designed using fuzzy logic and a nature-inspired algorithm. The coordinates of target nodes are obtained using fuzzy ...
- research-articleAugust 2024
A novel Raft consensus algorithm combining comprehensive evaluation partitioning and Byzantine fault tolerance
The Journal of Supercomputing (JSCO), Volume 80, Issue 18Pages 26363–26393https://doi.org/10.1007/s11227-024-06438-6AbstractCurrently, Raft, as an mainstream consensus mechanism, has received widespread attention. Partition consensus can reduce the number of nodes involved in a single consensus and improve consensus efficiency. However, existing algorithms suffer from ...