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A new model of dry firn-densification constrained by continuous strain measurements near South Pole
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2362
Unbalancing Datasets to Enhance CNN Models Learnability: A Class-Wise Metrics-Based Closed-Loop Strategy Proposal
Published 2025-01-01“…To address this challenge, this paper proposes a metrics-based closed-loop (MbCL) approach that strategically unbalances the dataset to enhance class-wise performance and model generalization in line with the training process. The proposed method iteratively adjusts and improves model performance across different classes by employing data augmentation techniques, including both classical and GAN-based methods, to mitigate classes’ underrepresentation. …”
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Fuzzy Logic Technique Based on Classification Function Application in Quality Control
Published 2025-01-01“…This work uses the triangle membership function to generate fuzzy numbers, which are then transformed into quality control charts for the real data obtained using the proposed ranking function. …”
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StegGPT: A Novel Foundation-Model-Based Character-Level Linguistic Steganography Method Utilizing Large Language Models
Published 2025-01-01“…This study addresses the critical need for robust safeguarding of sensitive data stored on personal computing devices and during data transmissions, alongside the increasing need for secure digital interactions. …”
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Techno-economic feasibility study of ammonia recovery from sewage sludge digestate in wastewater treatment plants
Published 2024-12-01“…This study explored the feasibility of recovering ammonia from sewage sludge digestate using air stripping. The process was modeled using Aspen Plus® software, utilizing real data from As-Samra WWTP in Jordan. …”
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2367
Experimental Investigation of Manufacturing Variables Effect on Electrical Discharge Machining of Titanium Alloy
Published 2025-06-01“…Therefore, this paper focuses on the machine of a high-strength material-titanium alloy Ti-6Al-4V and studies the influence of cutting process variables on the metal removal rate, tool wear rate, and surface roughness of the samples. …”
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Seismic Hazard Evaluation and Strain Dynamics in the Simav Fault Zone: A Comprehensive Analysis of Earthquake Recurrence and Energy Release Patterns
Published 2025-03-01“…For the evaluation of past earthquakes with the current strain field of the region, using geodetic velocity data, the strain rates of each segment of SFZ were calculated (reaching 90 ns/year) and findings related to stress accumulation processes were obtained. …”
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2369
Simultaneous measurement of dimensional and mass changes in bulk ceramics during sintering with a novel in-situ measurement technique
Published 2025-05-01“…Second, the sintering behavior of Al2O3 samples was analyzed based on the experimental data. The results showed that the mass change in the bulk sample was larger than that in the powder sample, and the maximum mass change rate of the bulk sample occurred in the low-temperature region. …”
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A new approach of response surface-based goal programming model for additive manufacturing optimization in the biomedical field
Published 2025-12-01“…The optimum combination predicted a deviation of length of 0.32%, deviation of head diameter of 1.83%, density of 1.15 g/cm3, torsion of 506.33 N.mm, and degradation rate of 0.45%. A confirmation experiment was to confirm the optimum combination of process parameters GP had predicted. …”
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Fault Diagnosis Method of Wind Turbine Pitch Angle Based on PCA-KNN Fusion Algorithm
Published 2021-11-01“…With regard to the four main fault types of the pitch angle of a wind turbine pitch system and the data analysis of the wind turbine, an identification method of abnormal pitch angles of a wind turbine is proposed, depending on nonparametric kernel density estimation and Relief-F based feature extraction for data processing and the PCA-KNN fusion algorithm for fault diagnosis. …”
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2375
Methodology for assessing the stability and evaporation of volatile substances from the soil
Published 2025-03-01“…When determining the maximum permissible concentrations of volatile substances in the soil, data on their background concentrations, physico-chemical properties, and resistance/toxicity parameters are used. …”
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Use of Modern Rapid Assessment Methods in Schools to Improve the Physical Health of Children Aged 10–12 Years
Published 2025-05-01“…Rapid Health Assessment Method and the screening computer program Rapid Health Assessment Method for Schoolchildren were applied; Varikard 2.51 equipment was used to analyse heart rate variability. Results. The data obtained indicate that the application of modern rapid assessment methods in the educational process helps to improve the physical health and functional state as well as optimize health indices and adaptation processes of schoolchildren. …”
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Decision criteria for the classification of meteorological phenomena in the weather radar complex of the near-airfield zone
Published 2023-05-01“…The increasing need to obtain data on the meteorological situation to ensure the safety of aircraft flight actualizes the development of radar systems for remote collection and processing of information, including for solving the problems of classifying dangerous weather phenomena. …”
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The financial impact of human resources configuration: A quantitative analysis based on modified single candidate optimizer
Published 2025-03-01“…With the rise of big data and advanced analytics, there is an increasing demand for data-driven methodologies to enhance HR allocation. …”
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Spatio-Temporal neighbors adaptive learning with two-point differences for ocean subsurface temperature reconstruction from 1960 to 2022
Published 2025-08-01“…The ASTEN reconstructed temperature data for the upper 1000 m from 1960 to 2022 can effectively track the ocean warming process for more than six decades. …”
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