-
5041
Fraud Detection in Privacy Preserving Health Insurance System Using Blockchain Technology
Published 2025-08-01“…Privacy is preserved using cryptographic techniques such as secure hashing and anonymous credentials, which ensure that sensitive patient information remains confidential throughout the claim process. Smart contract algorithms are utilized in two scenarios: patient‐submitted claims and healthcare provider‐submitted claims, ensuring accurate processing and validation while detecting fraudulent activities such as duplicate claims, inflated medical bills, billing for unprovided services, falsifying patient records, and submitting claims for nonexistent treatments. …”
Get full text
Article -
5042
YOLORM: An Advanced Key Point Detection Method for Accurate and Efficient Rotameter Reading in Low Flow Environments
Published 2025-01-01“…Moreover, YOLORM exhibited significant reductions in parameter count and computational cost while maintaining or enhancing detection performance relative to state-of-the-art algorithms. …”
Get full text
Article -
5043
The potentials of vehicle-grid integration on peak shaving of a community considering random behavior of aggregated vehicles
Published 2025-04-01“…Through analysis of the global optimization results, the comparison of disorderly charging with VGI under different scenarios is provided to illustrate the effectiveness of avoiding load uplift and reducing load peak-valley range. …”
Get full text
Article -
5044
Analysis and validation of serum biomarkers in brucellosis patients through proteomics and bioinformatics
Published 2025-01-01“…Machine learning algorithms were subsequently used to identify the optimal combination of diagnostic biomarkers. …”
Get full text
Article -
5045
A Synergistic Approach to Colon Cancer Detection: Leveraging EfficientNet and NSGA-II for Enhanced Diagnostic Performance
Published 2024-01-01“…We employed EfficientNet, a state-of-the-art convolutional neural network, to extract intricate features from histopathological images, alongside the Non-dominated Sorting Genetic Algorithm II for optimal feature selection. This hybrid approach significantly enhances diagnostic performance while reducing computational complexity. …”
Get full text
Article -
5046
An enhanced substation equipment detection method based on distributed federated learning
Published 2025-05-01“…For FL, the Federated Adaptive (FedAdp) algorithm reduces communication rounds by 62% compared to Federated Averaging (FedAvg), maintaining near-centralized accuracy while preserving data locality. …”
Get full text
Article -
5047
Hyperspectral imaging combined with residual-attention-net for spectral-spatial feature fusion in liver disease diagnosis
Published 2025-06-01“…We incorporated band selection techniques, including the Norris derivative and the Successive Projections Algorithm (SPA), and optimized the data processing workflow. …”
Get full text
Article -
5048
Capacity Estimation of Lithium-Ion Battery Systems in Fuel Cell Ships Based on Deep Learning Model
Published 2025-06-01“…A TCN-BiGRU model is then developed, with hyperparameters determined by the Kepler optimization algorithm (KOA). Cells from a battery pack under consistent conditions are used for training, while other cells in the same pack serve as the test set. …”
Get full text
Article -
5049
Short-Term Scheduling of Pump Station-integrated Cascade Hybrid Pumped Storage Systems
Published 2025-01-01“…The traditional step-by-step optimization algorithm was improved to solve this model. …”
Get full text
Article -
5050
Hot deformation physical mechanisms and a unified constitutive model of a solid solution Ti55511 alloy deformed in the two-phase region
Published 2025-01-01“…Finally, process parameters are optimized based on the model to achieve favorable microstructures.…”
Get full text
Article -
5051
Real-Time Integration of Optical Coherence Tomography Thickness Map Overlays for Enhanced Visualization in Epiretinal Membrane Surgery: A Pilot Study
Published 2025-03-01“…By improving surgical precision while potentially reducing complications, this technique benefits both surgeons and patients. …”
Get full text
Article -
5052
Prevention and Management of Spinal Cord Ischemia After Aortic Surgery: An Umbrella Review
Published 2025-04-01“…The prompt management of spinal cord complications is crucial to optimizing outcomes. No clear treatment algorithm has been universally adopted. …”
Get full text
Article -
5053
Evaluating the impact of deep learning approaches on solar and photovoltaic power forecasting: A systematic review
Published 2025-05-01“…Accurate solar and photovoltaic (PV) power forecasting is essential for optimizing grid integration, managing energy storage, and maximizing the efficiency of solar power systems. …”
Get full text
Article -
5054
Capabilities of BIOMASS Three-Baseline PolInSAR Mode for the Characterization of Tropical Forests
Published 2025-01-01“…Second, the forest height was retrieved using a three-baseline algorithm based on polarimetric coherence optimization with multi-baseline joint diagonalization. …”
Get full text
Article -
5055
Ultra-Low Dose Computed Tomography Imaging in Quantifying Bone Trauma and Disorders: A Cross-Sectional Study
Published 2025-04-01“…Background: X-ray computed tomography (CT) is a standard tool for diagnosing bone abnormalities. CT dose optimization is strongly recommended, due to the stochastic effects of x-ray. …”
Get full text
Article -
5056
Gap-filling of land surface temperature in arid regions by combining Landsat 8 and 9 imageries
Published 2024-01-01“…The aims of this research are to determine the optimal parameters for the reconstruction of Landsat-LST images, required in many applications, by the harmonic analysis of time series algorithm (HANTS) and to investigate the possibility of improving LST reconstruction accuracy using Landsat 8 and 9 images simultaneously. …”
Get full text
Article -
5057
Unsupervised Learning for Distributed Downlink Power Allocation in Cell-Free mMIMO Networks
Published 2025-01-01“…The proposed unsupervised learning approach circumvents the arduous task of training data computations, typically required in supervised learning methods, bypassing the use of conventional complex optimization methods and heuristic methodologies. Furthermore, an LSF-based radio unit (RU) selection algorithm is employed to activate only the contributing RUs, allowing efficient utilization of network resources. …”
Get full text
Article -
5058
An Enhanced Deep Neural Network Approach for WiFi Fingerprinting-Based Multi-Floor Indoor Localization
Published 2025-01-01“…The CV process is repeated multiple times to assess the RFE’s generalization ability for optimal feature selection, and the BN algorithm is integrated into each layer of the DNN to ensure consistent activation value distribution and stabilization of the training process. …”
Get full text
Article -
5059
Evaluation of Shelf Life Prediction for Broccoli Based on Multispectral Imaging and Multi-Feature Data Fusion
Published 2025-03-01“…Savitzky–Golay (SG) convolution smoothing and standard normal variate (SNV) and normalization (Norm) preprocessing methods were employed to preprocess the original spectral data and textural features, while a successive projection algorithm (SPA) was used to extract relevant feature bands. …”
Get full text
Article -
5060
Deepfake Face Detection and Adversarial Attack Defense Method Based on Multi-Feature Decision Fusion
Published 2025-06-01“…Ultimately, the model’s robustness was validated by generating adversarial samples using the I-FGSM algorithm and optimizing model performance through adversarial training. …”
Get full text
Article