-
9281
Weighted Hybrid Random Forest Model for Significant Feature prediction in Alzheimer’s Disease Stages
Published 2025-03-01“…Abstract In recent studies, several machine learning and deep learning prediction models have been proposed for the early detection and classification of various stages of Alzheimer’s Disease (AD). …”
Get full text
Article -
9282
Deep learning-based analysis of daily activity patterns of farmed dromedary camels
Published 2024-12-01“…In Phase 2, the study expanded to include six camels, enabling an evaluation of individual behavioral variations. The YOLOv7 object detection algorithm was used to train and validate the model on images extracted from the recordings, achieving high accuracy in detecting and classifying the defined activities.ResultsThe results showed notable variations in activity patterns between Phases 1 and 2. …”
Get full text
Article -
9283
Breast Tumor-Like-Masses Segmentation From Scattering Images Obtained With an Ultrahigh-Sensitivity Talbot-Lau Interferometer Using Convolutional Neural Networks
Published 2025-01-01“…Segmentation of breast tumors using imaging techniques remains a critical challenge in medical diagnostics, with limitations in contrast and resolution affecting early detection. Conventional mammography methods still have some limitations in differentiating between healthy and tumorous tissue, particularly in cases with low-density differences. …”
Get full text
Article -
9284
Aerial image segmentation of embankment dams based on multispectral remote sensing: a case study in the Belo Monte Hydroelectric Complex, Pará, Brazil
Published 2025-06-01“…The main objectives of this study are to assess the classification performance of the algorithm in segmenting earth-rock dams and the contribution of non-visible band reflectance data to the overall model performance. …”
Get full text
Article -
9285
Assessment of Cognitive Function with Sleep Spindle Characteristics in Adults with Epilepsy
Published 2023-01-01“…Spindle characteristics during N2 sleep were extracted using a learning-based system for sleep staging and an automated spindle detection algorithm. We investigated the difference between cognitive subgroups in spindle characteristics. …”
Get full text
Article -
9286
Body mass index as the main predictor for length of stay in COVID-19 patients with mild and moderate symptoms: a cross-sectional study in COVID-19 emergency hospital in Indonesia
Published 2024-05-01“…The Chi-square automatic interaction detection (CHAID) algorithm was employed for model building. …”
Get full text
Article -
9287
RivAIr: A custom-designed UAV-based sensor for real-time water area segmentation and surface velocity estimation
Published 2025-08-01“…This self-contained, edge-computing module integrates custom hardware with real-time machine learning and optical flow algorithms, enabling onboard water segmentation and river surface velocity estimation. …”
Get full text
Article -
9288
ICD-10-AM codes for cirrhosis and related complications: key performance considerations for population and healthcare studies
Published 2020-12-01“…Overall accuracy was lower for spontaneous bacterial peritonitis (‘grouped’ PPV 0.75; κ 0.73) and the poorest for encephalopathy (‘grouped’ PPV 0.55; κ 0.21). To optimise detection of cirrhosis-related encounters, an ICD-10-AM code algorithm was constructed and validated in an independent cohort of 116 patients with known cirrhosis.Conclusion Multiple ICD-10-AM codes should be considered when using administrative databases to study the burden of cirrhosis and its complications in Australia, to avoid underestimation of the prevalence, morbidity, mortality and related resource utilisation from this burgeoning chronic disease.…”
Get full text
Article -
9289
The Impact of Atmospheric Rivers on Precipitation and Their Contribution to Crustal Deformation in Greenland, 2010 to 2019
Published 2025-01-01“…This article utilizes MERRA-2 reanalysis data and the vIVT algorithm to statistically analyze the frequency, duration, and spatiotemporal distribution of ARs landings in Greenland from 2010 to 2019. …”
Get full text
Article -
9290
Application of the U-Net Deep Learning Model for Segmenting Single-Photon Emission Computed Tomography Myocardial Perfusion Images
Published 2024-12-01“…Machine learning (ML) algorithms have demonstrated superior performance in addressing segmentation problems. …”
Get full text
Article -
9291
Complex Cloud-Sea Background Simulation for Space-Based Infrared Payload Digital Twin
Published 2025-01-01“…To address challenges like limited data samples and simulate infrared images in various scenarios, this study proposes a hybrid data-driven and fractal-driven cloud-sea scenario simulation approach for high-precision infrared images at space-based detection scales. Static cloud-sea scenes are generated using Qilu-2 and New Technology satellite images, while dynamic scenarios are simulated with our iterative fractal dimension optimization algorithm. …”
Get full text
Article -
9292
Trusted Energy-Aware Hierarchical Routing (TEAHR) for Wireless Sensor Networks
Published 2025-04-01“…The comparisons of TEAHR with conventional techniques show that the proposed algorithm reduces total latency by 15%, enhances energy efficiency by around 20%, and maintains a stable packet forwarding rate, which is highly desirable for accurate operation in adversarial environments, as demonstrated through comparative analysis. …”
Get full text
Article -
9293
On-Demand Gait-Synchronous Electrical Cueing in Parkinson's Disease Using Machine Learning and Edge Computing: A Pilot Study
Published 2024-01-01“…By avoiding this we aim at improving usability, robustness, and detection delay. <italic>Methods:</italic> We present a new technical solution, that runs detection and cueing algorithms directly on the sensing and cueing devices, bypassing the smartphone. …”
Get full text
Article -
9294
SPATIO-TEMPORAL CLUSTER ANALYSIS OF DISEASE
Published 2016-10-01“…Spatio-temporal cluster analysis algorithms were used for the cluster detection of incidence of thyroid carcinoma. …”
Get full text
Article -
9295
Advancements in the use of AI in the diagnosis and management of inflammatory bowel disease
Published 2024-10-01“…To tackle this, more annotated colonoscopy images and videos will be required for the training of new and more reliable AI algorithms. This article discusses the current challenges in the early detection of IBD, focusing on the available AI algorithms, and databases, and the challenges ahead to improve the detection rate.…”
Get full text
Article -
9296
Digital Image Copyright Protection and Management Approach—Based on Artificial Intelligence and Blockchain Technology
Published 2025-04-01“…It introduces an originality detection model based on deep learning technology after conducting both off-chain and on-chain detection of unidentified images, providing triple protection for digital image copyright infringement detection and enabling efficient active defense and passive evidence storage. …”
Get full text
Article -
9297
River Surface Space–Time Image Velocimetry Based on Dual-Channel Residual Network
Published 2025-05-01“…However, environmental interference often blurs weak tracer textures in STIs, limiting the accuracy of traditional MOT detection algorithms based on shallow features like images’ gray gradient. …”
Get full text
Article -
9298
A Systematic Literature Review of Concept Drift Mitigation in Time-Series Applications
Published 2025-01-01“…The findings show that Support Vector Machines (SVM) is the most effective learning algorithms for the detection and adaptation of CD in regression and classification tasks using time-series data. …”
Get full text
Article -
9299
THE PROBLEMS OF PROVIDING INFECTIOUS DISEASE SAFETY FOR ORGAN AND TISSUE DONATION BY SCREENING BLOOD-BORNE VIRAL INFECTIONS
Published 2016-04-01“…It is shown that the current screening algorithm doesn’t allow detecting hidden forms of BBVIs.…”
Get full text
Article -
9300
Research on Method for Intelligent Recognition of Deep-Sea Biological Images Based on PSVG-YOLOv8n
Published 2025-04-01“…Nonetheless, the inherent complexities of the deep-sea environment, the scarcity of available deep-sea organism samples, and the significant refraction and scattering effects of underwater light collectively impose formidable challenges on the current detection algorithms. To address these issues, we propose an advanced deep-sea biometric identification framework based on an enhanced YOLOv8n architecture, termed PSVG-YOLOv8n. …”
Get full text
Article