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7401
Thermal performance enhancement in a solar air heater fitted with flapped V-baffles: Numerical study
Published 2025-05-01“…The paper focuses on enhancing thermal performance using passive technique, generally by using vortex generators (VG). The energy costs can be effectively managed by VG as well as improving thermal performance if the VG was optimally designed.The effect of flapped V-baffles (FVB) on thermal performance enhancement in a solar air heater in the turbulent flow regime was numerically investigated. …”
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7402
Machine learning-based prediction of carotid intima–media thickness progression: a three-year prospective cohort study
Published 2025-06-01“…Clinical utility was evaluated through decision curve analysis.ResultsCompared with the more complex algorithms, the elastic net model demonstrated superior performance (AUC 0.754). …”
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7403
Spatial Semantic Expression of Terrain Viewshed: A Data Mining Method
Published 2025-03-01“…This paper proposes a model to express topographical viewshed spatial relationships. …”
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7404
Approximate Synthesis of Н<sub>∞</sub> – Controllers in Nonlinear Dynamic Systems over a Semi-Infinite Time Period
Published 2025-06-01“…Analytical solutions were found for two model examples, which were illustrated by graphs of transient processes to demonstrate the results of numerical modeling of the considered nonlinear dynamic systems in the presence of external actions.Discussion and Conclusion. …”
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7405
‘Machine Learning’ multiclassification for stage diagnosis of Alzheimer’s disease utilizing augmented blood gene expression and feature fusion
Published 2025-06-01“…When assessed with GSE3061 test data, the model achieved optimal AUC scores of 0.81, 0.75, and 0.78, and F1 scores of 0.74, 0.67, and 0.73.This research identified MAPK14, MID1, TEP1, PLG, DRAXIN, USP47 as genes associated with AD. …”
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7406
Prediction of permeability and effective porosity values using ANN in Maleh field
Published 2025-07-01“…The ANN was tested on independent data and demonstrated exceptional performance, achieving 96% accuracy for effective porosity and 98% for permeability predictions in sandstone formations. This efficient algorithm eliminates the need for core sample analysis, reducing costs and time while improving prediction reliability, making it a valuable tool for subsurface characterization and resource exploration.…”
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7407
Data-driven fault detection and positioning of eccentric rolls in roll-to-roll systems using wrap angle and sensor proximity
Published 2024-12-01“…Classification algorithms were used to compare the performance of models employing these optimized FCM-based features against traditional models utilizing a full suite of 40 statistical features. …”
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7408
2TSS: Two-Tier Semantic Segmentation Framework With Enhancement for Hotspot Detection of Solar Photovoltaic Thermal Images
Published 2025-01-01“…This research enhances comprehension of multi-tier segmentation architectures in deep learning, focusing on optimizing performance for solar energy systems through comparative analysis of semantic models. …”
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7409
KOALA: A Modular Dual-Arm Robot for Automated Precision Pruning Equipped with Cross-Functionality Sensor Fusion
Published 2024-10-01“…The You Only Look Once v8 (YOLOv8) object detection model powers the plant detection algorithm, achieving a 98.5% pruning plant detection rate and a 95% pruning accuracy using camera, depth sensor, and LiDAR data. …”
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7410
Observer of changes in the forest of the shortest paths on dynamic graphs of transport networks
Published 2020-09-01“…The proposed version of the construction of the search procedure is based on the mechanisms existing in database management systems for creating different relational representations of the physical data model. This eliminates the need to solve technological problems of complexing heterogeneous models of dynamic transport networks, memory allocation. …”
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7411
Calibration of the Composition of Low-Alloy Steels by the Interval Partial Least Squares Using Low-Resolution Emission Spectra with Baseline Correction
Published 2024-04-01“…Further improvement of calibration accuracy was achieved by using the adaptive iteratively reweighted penalized least squares algorithm for spectrum baseline correction. …”
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7412
Reliability and Quality of Complex Systems
Published 2025-02-01“…Purpose – Analysis and evaluation of methodological errors in the process of electrophysical processing of film resistors by high-frequency flare discharge, implemented according to a given algorithm. Materials and methods. Computer modeling, programming, full-scale experiment, expert assessments were used. …”
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7413
Ensemble learning guided survival prediction and chemotherapy benefit analysis in high-grade chondrosarcoma: A study based on the surveillance, epidemiology, and end results (SEER)...
Published 2025-05-01“…According to the ensemble model, overall survival generally improved in younger patients after chemotherapy. …”
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7414
“intelligent Read Across (iRA)”- A tool for read-across-based toxicity prediction of nanoparticles
Published 2025-01-01“…External validation metrics show improvements over previously reported models across all datasets. …”
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7415
Failure Management Overview in Optical Networks
Published 2024-01-01“…The potential of large language models (LLMs) and digital twins (DTs) for further advancements in automating failure management, optimizing performance, and network optimization in optical networks is also examined. …”
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7416
An adaptive defense mechanism to prevent advanced persistent threats
Published 2021-04-01“…The evaluation shows that the proposed algorithm has about 10% security utility improvement compared to the state-of-the-art.…”
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7417
Saliva-derived transcriptomic signature for gastric cancer detection using machine learning and leveraging publicly available datasets
Published 2025-05-01“…Leveraging transcriptomic data from the Gene Expression Omnibus (GEO), we constructed and validated predictive models through machine learning algorithms within the tidymodels framework. …”
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7418
Experimental and numerical investigations on the bidirectional thermal contact performance
Published 2025-09-01“…Additionally, a prediction model for TCR was developed using the Levenberg-Marquardt (L-M) algorithm. …”
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7419
Reliable Autism Spectrum Disorder Diagnosis for Pediatrics Using Machine Learning and Explainable AI
Published 2024-11-01“…XAI techniques were employed to improve model transparency, offering insights into how features contribute to predictions, thereby enhancing clinician trust. …”
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7420
Factors influencing the effectiveness of SM-VCE method in solving 3D surface deformation
Published 2025-01-01“…Currently, most research focuses on improving the above types of methods. However, some key factors in the coseismic 3D surface deformation inversion are rarely mentioned, such as the influence of window size on the inversion results in the strain model and variance component estimation method (SM-VCE), and whether the outliers in the observational data are considered. …”
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