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3821
Adaptive Anomaly Detection in Network Flows With Low-Rank Tensor Decompositions and Deep Unrolling
Published 2025-01-01“…To optimize the deep network weights for detection performance, we employ a homotopy optimization approach based on an efficient approximation of the area under the receiver operating characteristic curve. …”
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3822
Fault reconfiguration control strategy of islanded marine ranching power supply system based on deep reinforcement learning
Published 2025-08-01“…Finally, through analysis of fault reconstruction cases in different operating conditions of the marine ranching power system, it is demonstrated that this proposed algorithm can provide optimal reconstruction strategies within as short as 70 ms while achieving objectives such as maximum load recovery, minimum switching times, and minimum network losses. …”
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3823
Development of Adaptive Testing Method Based on Neurotechnologies
Published 2022-04-01“…SGD, Adam, NAdam and RMSprop implemented in Keras were compared as optimizers to achieve faster convergence. Adam showed the best results in terms of accuracy, while the MSE loss function (mean square error) was used together with the optimizer. …”
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3824
IMPROVING EFFICIENCY OF RADIO MAINTENANCE TO ENSURE SAFETY
Published 2016-11-01“…The Algorithm of solving the task of optimal control is given.…”
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3825
MPDP -medoids: Multiple partition differential privacy preserving -medoids clustering for data publishing in the Internet of Medical Things
Published 2021-10-01“…Based on the traditional k -medoids clustering, multiple partition differential privacy k -medoids clustering algorithm optimizes the randomness of selecting initial center points and adds Laplace noise to the clustering process to improve data availability while protecting user’s privacy information. …”
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3826
Design of artwork resource management system based on block classification coding and bit plane rearrangement
Published 2025-08-01“…By employing refined block classification coding (RS-BCC) and optimized bit plane rearrangement (BPR) techniques, this algorithm significantly enhances the watermark embedding capacity and robustness while ensuring image quality. …”
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3827
Low latency Montgomery multiplier for cryptographic applications
Published 2021-07-01“…The proposed Montgomery multiplier is based on school-book multiplier, Karatsuba-Ofman algorithm and fast adders techniques. The Karatsuba-Ofman algorithm and school-book multiplier recommends cutting down the operands into smaller chunks while adders facilitate fast addition for large size operands. …”
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3828
Sum Rate Maximization for Active RIS MISO Systems Based on DRL
Published 2025-01-01“…Additionally, it is observed that proper parameter settings significantly enhance the performance of the proposed algorithm. Finally, the algorithm can allocate suitable power to the active RIS while maintaining a constant total power, thereby optimizing the system performance.…”
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3829
Detection of Tomato Leaf Pesticide Residues Based on Fluorescence Spectrum and Hyper-Spectrum
Published 2025-01-01“…The data in the spectral raw bands were optimized using convolutional smoothing (S-G), standard normal variable transformation (SNV), multiplicative scatter correction (MSC), and baseline calibration (baseline) algorithms, respectively. …”
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3830
UAV-Assisted Unbiased Hierarchical Federated Learning: Performance and Convergence Analysis
Published 2025-01-01“…Additionally, the algorithm facilitates optimization of system parameters such as UAV count, altitude, battery capacity, etc. …”
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3831
Area-Time-Efficient Secure Comb Scalar Multiplication Architecture Based on Recoding
Published 2024-10-01“…The interleaved modular multiplication algorithm and modified binary inverse algorithm are used to achieve short clock cycle delay and high frequency while taking into account the need for a low area. …”
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3832
Research on Machine Learning-Based Extraction and Classification of Crop Planting Information in Arid Irrigated Areas Using Sentinel-1 and Sentinel-2 Time-Series Data
Published 2025-05-01“…The newly developed framework exhibits exceptional precision in categorization while maintaining impressive adaptability, offering crucial insights for optimizing agricultural operations and sustainable resource allocation in irrigation-dependent arid zones.…”
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3833
Using Graph Neural Networks in Reinforcement Learning With Application to Monte Carlo Simulations in Power System Reliability Analysis
Published 2024-01-01“…Recent efforts from the authors indicate that optimal power flow solvers could potentially be replaced with the policies of deep reinforcement learning agents, to obtain significant speedups of Monte Carlo simulations while retaining close to optimal accuracies. …”
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3834
Control strategy of robotic manipulator based on multi-task reinforcement learning
Published 2025-02-01“…To tackle this issue, instead of uniform parameter sharing, we propose an adjudicate reconfiguration network model, which we integrate into the Soft Actor-Critic (SAC) algorithm to address the optimization problems brought about by parameter sharing in multi-task reinforcement learning algorithms. …”
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3835
A Hybrid Deep Learning Model for UAV Path Planning in Dynamic Environments
Published 2025-01-01“…While its variants can converge to the optimal solution, they suffer from more memory and computation consumption. …”
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3836
Interference-Aware AAV-TBS Coordinated NOMA: Joint User Scheduling, Power Allocation and Trajectory Design
Published 2025-01-01“…With the proposed scheme, the interference links between TBS and AAV-served users are enabled to carry useful information, therefore, an enhanced degree of freedom is achieved, leading to a much higher sum-rate over the non-coordinated AAV-assisted NOMA systems where the interference of AAV-served users from TBS is extensively suppressed. Moreover, joint optimization of user scheduling, power allocation and AAV three-dimensional (3D) trajectory design is conducted to maximize the sum-rate of edge users while maintaining a high quality of service at cell-center users, with the consideration of imperfect channel estimation: a) A user scheduling principle dedicated for AAV-TBS coordinated NOMA systems is presented, based on which a two-step user scheduling and power allocation (USPA) algorithm is proposed, with the derivation of optimal power allocation solution; b) A joint USPA algorithm is proposed with closed-form results; c) Considering the line of sight (LoS) and non-LoS factors in the air to ground channel, the 3D trajectory of AAV is designed based on successive convex approximation. …”
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3837
Symmetry-driven embedding of networks in hyperbolic space
Published 2025-05-01“…We show that the samples are consistent with current algorithms while providing added credible intervals for the coordinates and all network properties. …”
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3838
A Metaheuristic Method for the Task Assignment Problem in Continuous-Casting Production
Published 2018-01-01“…An improved solution algorithm based on particle swam optimization is developed to efficiently solve the proposed model. …”
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3839
State-Aware Energy Management Strategy for Marine Multi-Stack Hybrid Energy Storage Systems Considering Fuel Cell Health
Published 2025-07-01“…A hybrid Genetic Algorithm–Particle Swarm Optimization (GA-PSO) approach achieves global optimization. …”
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3840
RL based transmission power control for energy harvesting sensor
Published 2025-03-01“…Experimental results demonstrate that the proposed algorithm outperformes baseline strategies and approaches the theoretical optimal in certain scenarios.…”
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