Suggested Topics within your search.
Suggested Topics within your search.
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22421
Detection of Wormhole Attack in Vehicular Ad-hoc Network over Real Map using Machine Learning Approach with Preventive Scheme
Published 2022-03-01“…VANET (Vehicular Ad-hoc Network) is a developing technology, which is a combination of cellular technology, ad-hoc network & wireless LAN to improve the safety of vehicle as well as driver. VANET communication can be of two types, first one is broadcast and second one is unicast. …”
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22422
Masked Feature Modeling for Generative Self-Supervised Representation Learning of High-Resolution Remote Sensing Images
Published 2024-01-01“…This methodology has several advantages: 1) The hybrid CNN + Transformer architecture not only retains the advantages of the local feature representation of the CNN architecture but also has the full-text information modeling capabilities of the Transformer architecture; 2) the feature extraction network outputs multiscale features, and it is easier to add upsampling and a skip connection to improve the accuracy of the downstream dense prediction task; and 3) the pretrained MFM can be applied to various downstream tasks through fine-tuning with limited samples. …”
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22423
A Method for Prediction and Analysis of Student Performance That Combines Multi-Dimensional Features of Time and Space
Published 2024-11-01“…The prediction and analysis of students’ academic performance are essential tools for educators and learners to improve teaching and learning methods. Effective predictive methods assist learners in targeted studying based on forecast results, while effective analytical methods help educators design appropriate educational content. …”
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22424
Enhanced 3-D Reconstruction Method for Polarimetric Coherent Optimal-Based Tomographic SAR
Published 2025-01-01“…However, in the practical application, there are relatively few models and algorithms for full-polarized SAR joint 3-D imaging. …”
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22425
Diagnostic Utility of <sup>18</sup>F-FDG PET/CT in Infective Endocarditis
Published 2025-06-01“…Its integration into diagnostic algorithms may improve clinical management and outcomes in complex IE cases.…”
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22426
Modern advancements of energy storage systems integrated with hybrid renewable energy sources for water pumping application
Published 2025-02-01“…The manuscript also highlights the integration of artificial intelligence (AI) to optimize energy management, predict irrigation demands, and improve operational efficiency. Additionally, recent advancements in energy storage, such as hybrid configurations of batteries and supercapacitors, are discussed in the context of enhancing system sustainability and reducing operational costs. …”
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22427
Approach to Neonates and Young Infants with Fever without a Source Who Are at Risk for Severe Bacterial Infection
Published 2018-01-01“…To favour the differentiation between low- and high-risk infants, several algorithms based on analytical and clinical parameters have been developed. …”
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22428
Large-Scale Completion of Ionospheric TEC Maps Using Machine Learning Models With Constraints Conditions
Published 2025-01-01“…This study proposes a novel hybrid model combining a variational autoencoder (VAE) and a generative adversarial network (GAN) to improve the quality and diversity of generated TEC samples. …”
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22429
STING is significantly increased in high-grade glioma with high risk of recurrence
Published 2024-12-01“…Translation of these findings will ultimately improve the outcomes for ATRX and IDH1 genomically stratified subgroups in HGG.…”
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22430
Fatal pulmonary infection by trimethoprim-sulfamethoxazole resistant Nocardia otitidiscaviarum: report of two cases and review
Published 2020-02-01“…Mass spectrometry can become an integral part of diagnostic algorithms for nocardiosis. …”
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22431
Optimization of guidelines for Risk Of Recurrence/Prosigna testing using a machine learning model: a Swedish multicenter study
Published 2025-08-01“…Purpose: Gene expression profiles are used for decision making in the adjuvant setting in hormone receptor-positive, HER2-negative (HR+/HER2-) breast cancer. While algorithms to optimize testing exist for RS/Oncotype Dx, no such efforts have focused on ROR/Prosigna. …”
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22432
AI-Driven Predictive Maintenance for Workforce and Service Optimization in the Automotive Sector
Published 2025-06-01“…In this study, we propose a machine learning framework to predict vehicle maintenance visits for after-sales services, leading to significant operational improvements. Furthermore, the integration of AI-driven workforce allocation strategies, as studied within the AI4LABOUR (reshaping labor force participation with artificial intelligence) project, has contributed to more efficient service personnel deployment, reducing idle time and improving customer experience. …”
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22433
Plasma methylated HIST1H3G as a non-invasive biomarker for diagnostic modeling of hepatocellular carcinoma
Published 2025-04-01“…Here, we comprehensively evaluated the diagnostic value of plasma methylated HIST1H3G, and constructed diagnostic and prognostic models aimed at facilitating early detection and improving the prognosis of hepatocellular carcinoma (HCC).MethodsThe level of HIST1H3G promoter methylation in HCC tissues was evaluated based on the UALCAN database, followed by validation through serum samples collected from HCC patients. …”
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22434
Automated segmentation of brain metastases in T1-weighted contrast-enhanced MR images pre and post stereotactic radiosurgery
Published 2025-03-01“…Though the models performed less effectively for follow-ups, the addition of public data enhanced their performance, providing a viable solution to improve their efficacy for the follow-ups. These algorithms hold promise as a valuable tool for clinicians for automated segmentation of planning and follow-up MRI scans during stereotactic radiosurgery treatment planning and response evaluations, respectively. …”
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22435
RAPO: An Automated Performance Optimization Tool for Redis Clusters in Distributed Storage Metadata Management
Published 2025-01-01“…By implementing load balancing among main nodes and read-write separation between main and secondary nodes, the tool aims to improve the metadata service performance of Redis clusters during system maintenance and in high-concurrency scenarios. …”
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22436
Deep Neural Network-Based Method for Detecting Central Retinal Vein Occlusion Using Ultrawide-Field Fundus Ophthalmoscopy
Published 2018-01-01“…Training to construct the DL model using deep convolutional neural network algorithms was provided using ultrawide-field fundus images. …”
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22437
Evaluation of Machine Learning Models for Estimating Grassland Pasture Yield Using Landsat-8 Imagery
Published 2024-12-01“…These data, combined with field-measured pasture yields, were employed to construct models using four machine learning algorithms: elastic net regression (Enet), Random Forest (RF), Extreme Gradient Boosting (XGBoost), and Support Vector Machine (SVM). …”
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22438
Application of Phi (<italic>Φ</italic>), the Golden Ratio, in Computing: A Systematic Review
Published 2025-01-01“…Through a systematic review of recent studies, this work aims to identify how <inline-formula> <tex-math notation="LaTeX">$\phi $ </tex-math></inline-formula> can improve computational efficiency across various computing domains. …”
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22439
Construction of machine learning-based models for screening the high-risk patients with gastric precancerous lesions
Published 2025-01-01“…Then, the prediction model was established using ten different machine learning algorithms and the Random Forest (RF) model achieved the highest accuracy at 85.65%. …”
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22440
Information and measuring system for geometric and motion parameters determination of industrial products by their video images
Published 2025-07-01“…The proposed system provides an error of (0.13–0.54) mm when measuring the geometric parameters of industrial products, which may be sufficient for routine inspection, but insufficient for use in precision measurements. The main way to improve the accuracy to the requirements of precision measurements is to use a more advanced digital camera, software and algorithmic procedures for approximating and smoothing the contours of objects and motion parameters. …”
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