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401
Full-chain comprehensive assessment and multi-scenario simulation of geological disaster vulnerability based on the VSD framework: a case study of Yunnan province in China
Published 2025-06-01“…Thus, scientifically assessing and predicting geological disasters and formulating disaster prevention and mitigation policies are of critical importance for promoting regional sustainable development. However, current evaluations of geological disasters often overlook the adaptive capacity of the disaster-bearing body and focus primarily on cross-sectional comparisons across different regions at specific time points, with insufficient attention to spatiotemporal dynamics. …”
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402
Investigating the impact of fatty acid profiles on biodiesel lubricity using artificial intelligence techniques
Published 2025-03-01“…To further analyze the impact of fatty acid composition on lubricity, an artificial intelligence (AI)-based approach using the Adaptive Boosting (AdaBoost) algorithm was implemented. …”
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403
Rolling Bearing Fault Diagnosis Method Based on Improved Variational Mode Decomposition and Information Entropy
Published 2022-02-01“…A new fitness function combining differential evolution (DE) algorithm with gray wolf optimization (GWO) algorithm is proposed to form a new hybrid optimization algorithm, named DEGWO. …”
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404
Full Information Numerical Simulation of Two-Dimensional Steady Ground Temperature Field
Published 2025-03-01“…The equations under different wavenumbers are independent of each other and highly parallel, while retaining vertical spatial domain, with strict upper and lower boundary conditions, which can adapt to the needs of complex terrain simulation. …”
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405
LuViRA Dataset Validation and Discussion: Comparing Vision, Radio, and Audio Sensors for Indoor Localization
Published 2024-01-01“…Each sensor is paired with a current state-of-the-art localization algorithm and evaluated for different aspects: localization accuracy, reliability and sensitivity to environment changes, calibration requirements, and potential system complexity. …”
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406
Wavelet Transform-Based 3D Landscape Design and Optimization for Digital Cities
Published 2022-01-01“…The algorithm extracts mixed feature information of local long path and local short path based on the information retention module, and decomposes the information by combining wavelet transform, inputs the different components obtained from the decomposition into the network for training, and removes the noise by subsequent feature screening of the network structure. …”
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407
The Macroalgae Ecological Quality Index (MEQI) in the Basin of Mexico: a proposal of aquatic bioindicators for peri-urban rivers
Published 2022-02-01“…By assigning an indicator value to each group of species, we calculated the MEQI using the formula adapted from Pantle and Buck, indicating five different ecological quality classes. …”
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408
Impact of dimensionality reduction techniques on student performance prediction using machine learning
Published 2023-10-01“…This reduction in dimensionality enhances the performance of predictive models and provides valuable insights into the key factors influencing student performance. The study evaluates ADRA using four different student performance datasets and six machine learning algorithms, comparing it to three existing dimensionality reduction methods. …”
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409
Prediction of Moisture Content in Kiwi (Actinidia deliciosa) Dried Using Machine Learning Approaches
Published 2025-03-01“…In this study, kiwi slices of three different thicknesses were dried using 90 W microwave power. …”
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410
Two-Timescale Cross-Layer Design for URLLC Over Parallel Fading Channels With Imperfect CSI
Published 2025-01-01“…Based on the small timescale optimization method, we adopt the ternary search algorithm to optimize the pilot length and pilot power through Monte Carlo evaluations in the large timescale. …”
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411
Opportunities, Challenges, and Future Directions for Generative Artificial Intelligence in Library Information Literacy Education: A Scoping Review
Published 2024-09-01“…Future research directions should focus on conducting empirical studies in different educational contexts, developing adaptive teaching frameworks that balance technological innovation with traditional educational values, and investigating the long-term impact of GenAI integration on learning outcomes. …”
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412
Parallel Simulation Multi-Sample Task Scheduling Approach Based on Deep Reinforcement Learning in Cloud Computing Environment
Published 2025-07-01“…Complex scenario analysis and evaluation simulations often involve multiple sets of simulation applications with different combinations of parameters, thus resulting in high computing power consumption, which is one of the factors that limits the efficiency of multi-sample parallel simulations. …”
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413
Predicting Landslide Deposit Zones: Insights from Advanced Sampling Strategies in the Ilopango Caldera, El Salvador
Published 2025-01-01“…Additionally, the Multivariate Adaptive Regression Splines (MARS) algorithm was used for modeling. …”
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414
Trusted Energy-Aware Hierarchical Routing (TEAHR) for Wireless Sensor Networks
Published 2025-04-01“…The mechanism in TEAHR overcomes these challenges by placing an adaptive trust assessment mechanism that adapts to the background network conditions and real-time activities of the nodes. …”
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415
Impact of dimensionality reduction techniques on student performance prediction using machine learning
Published 2023-10-01“…This reduction in dimensionality enhances the performance of predictive models and provides valuable insights into the key factors influencing student performance. The study evaluates ADRA using four different student performance datasets and six machine learning algorithms, comparing it to three existing dimensionality reduction methods. …”
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416
Research on Hyperspectral Inversion of Soil Organic Carbon in Agricultural Fields of the Southern Shaanxi Mountain Area
Published 2025-02-01“…For feature band selection, three methods were utilized: Variable Importance Projection (VIP), Competitive Adaptive Reweighted Sampling (CARS), and Stepwise Projection Algorithm (SPA). …”
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417
End-Edge Collaborative Lightweight Secure Federated Learning for Anomaly Detection of Wireless Industrial Control Systems
Published 2024-01-01“…Furthermore, to ensure the parameter security during wireless transmission in the open radio environment, we propose an adaptive key generation algorithm for parameter encryption. …”
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418
A Study on the Impact of Obstacle Size on Training Models Based on DQN and DDQN
Published 2025-01-01“…Various parameters such as obstacle size and complexity influence the agent's performance, promoting efficient learning and policy optimization using both DQN and DDQN algorithms under different configurations. After our experiment, comparing with DQN, we found that DDQN could be a better algorithm in car racing scenarios as in some extreme environments, DQN would not very accurately estimate future reward, therefore, agent could not make better decisions because of the misguided evaluation. …”
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419
Genome-Wide Tool for Sensitive de novo Identification and Visualisation of Interspersed and Tandem Repeats
Published 2024-12-01“…Studying these repeats of different origins is essential for understanding the evolution and adaptation of a given organism. …”
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420
Symbiotic Learning Grey Wolf Optimizer for Engineering and Power Flow Optimization Problems
Published 2022-01-01“…SL-GWO’s symbiotic hunting strategies provide a major overhaul to the exiting hierarchical hunting through population sub-grouping into attacking hunters and experienced hunters with individually crafted dynamic adaptive tuning. The hunting mechanisms are implemented through the inclusion of random omega wolves from the wolfpack thereby reducing the algorithm’s excessive dependence on the three dominant wolves and enhancing the population diversity. …”
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