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Semiparametric Transformation Models with a Change Point for Interval-Censored Failure Time Data
Published 2025-08-01“…Model parameters are estimated via the EM algorithm, with the change point identified through a profile likelihood approach using grid search. …”
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423
FedDyH: A Multi-Policy with GA Optimization Framework for Dynamic Heterogeneous Federated Learning
Published 2025-03-01“…Prior to this work, few studies have explored the use of optimization algorithms for hyperparameter tuning in federated learning. …”
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Forward Predicting Chromatic-Optical Parameters of the Mixed Light of White-Red Light-Emitting Diode Configurations Based on Deep Learning Algorithms
Published 2025-01-01“…This dataset, partitioned into training (4,182 data sets) and testing (984 data sets) sets, encapsulates the complex physical mechanisms influencing LED performance, such as temperature-induced spectral shifts and current-dependent optical behavior. Four deep learning algorithms were evaluated. …”
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426
Comprehensive Load Regulation Strategy Considering Outage Risk in Power Tight Balance Scenarios
Published 2025-01-01“…Then, orderly consumption power (OCP) is determined by power balance analyzing and flexible resource accessing, reasonably allocated over the subsystems by considering the load types and energy efficiencies, and further specified by components of peak shifting, peak averting and power rationing. Secondly, load-shedding risk evaluation algorithm based on multiple samplings with short-term chronological sequences (MSSCS) is proposed to accurately evaluate load-shedding risk without prohibitive computational burdens. …”
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427
Intelligent design of high-performance fluids for thermal management: integrating response surface methodology, weighted Tchebycheff method, and strength Pareto evolutionary algori...
Published 2025-07-01“…This study presents a novel multi-objective optimization framework integrating response surface methodology (RSM) with enhanced hill climbing (EHC) algorithm and strength Pareto evolutionary algorithm II (SPEA-II) to optimize multiple TPPs. …”
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428
Radar amplitude-range-doppler surface fast calculation on graphics processing units
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429
Development of natural rubber under-sleeper pads for enhancing railway transition zones using an integrated artificial neural network and genetic algorithm approach
Published 2025-09-01“…To optimize these properties, an integrated Artificial Neural Network (ANN) and Genetic Algorithm (GA) approach was developed, achieving high predictive accuracy (R² = 0.99126). …”
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430
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Research on differential properties of Keccak-like nonlinear transform
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432
Calibration and Validation of NOAA-21 Ozone Mapping and Profiler Suite (OMPS) Nadir Mapper Sensor Data Record Data
Published 2024-11-01“…The NOAA-21 OMPS SDR calibration derives updates of several previous OMPS algorithms, including the dark current correction algorithm, one-time wavelength registration from ground to on-orbit, daily intra-orbit wavelength shift correction, and stray light correction. …”
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433
Self-consistent gravity model for inferring node mass in flow networks
Published 2025-05-01Get full text
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434
An Optimized Method for Solving the Green Permutation Flow Shop Scheduling Problem Using a Combination of Deep Reinforcement Learning and Improved Genetic Algorithm
Published 2025-02-01“…By comparing the proposed method with algorithms such as the standard genetic algorithm (SGA), elite genetic algorithm (EGA), hybrid genetic algorithm (HGA), discrete self-organizing migrating algorithm (DSOMA), discrete water wave optimization algorithm (DWWO), and hybrid monkey search algorithm (HMSA), the results demonstrate the effectiveness of the proposed method. …”
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435
Emperor Yu Tames the Flood: Water Surface Garbage Cleaning Robot Using Improved A* Algorithm in Dynamic Environments
Published 2025-01-01“…The traditional A<inline-formula> <tex-math notation="LaTeX">$^{\ast }$ </tex-math></inline-formula> algorithm performs well in static environments, but the ocean is a dynamic environment where marine debris constantly shifts due to ocean currents or tides, making it extremely challenging for robots to collect marine debris. …”
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436
Dirty Pictures
Published 2021-01-01“…This article outlines the history of obscenity law in the U.S. and its use of both inherentist and performative approaches. It then traces the shift in Tumblr’s content ban, from a legal framework to an automated algorithmic agent for the task of discernment. …”
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437
A study on the effect of print parameters on the internal structural quality of 316 L samples printed via laser powder bed fusion: Experimental and algorithmic approach
Published 2024-12-01“…The sorting methodology was based on the shift frequencies, and the farther the sift is from the wrought the worst it get in terms of quality. …”
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438
Extreme Grid Operation Scenario Generation Framework Considering Discrete Failures and Continuous Output Variations
Published 2025-07-01“…Extreme operation scenario expansion is realized based on the sequential Monte Carlo sampling method and the distribution shifting algorithm. To generate equipment failure scenarios in discrete temporal data form and extreme output scenarios in continuous temporal data form for renewable energy, a Gumbel-Softmax variational autoencoder and an extreme conditional generative adversarial network are respectively proposed. …”
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An Analysis of Consumer Purchase Behavior Following Cart Addition in E-Commerce Utilizing Explainable Artificial Intelligence
Published 2025-02-01“…The comprehensive experimental results obtained from two datasets and eight models demonstrate that machine learning algorithms can achieve an F1 score of 89% in predicting purchase behavior following cart additions. …”
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