-
3441
Transfer Learning Based on Multi-Branch Architecture Feature Extractor for Airborne LiDAR Point Cloud Semantic Segmentation with Few Samples
Published 2025-07-01“…The experimental results show that the proposed method achieved the highest OA of 85.5% and an average F1 score of 74.0% using only 10% training samples, which means the proposed framework can reduce manual annotation by 90% while keeping competitive classification accuracy.…”
Get full text
Article -
3442
Two-dimensional QSAR-driven virtual screening for potential therapeutics against Trypanosoma cruzi
Published 2025-06-01“…Trypanosoma cruzi is the cause of Chagas disease (CD), a major health issue that affects 6–7 million individuals globally. …”
Get full text
Article -
3443
On the black-box explainability of object detection models for safe and trustworthy industrial applications
Published 2024-12-01“…Explainable Artificial Intelligence methods aim to address this issue, but many existing techniques are model-specific and designed for classification tasks, making them less effective for object detection and difficult for non-specialists to interpret. …”
Get full text
Article -
3444
BSAGIoT: A Bayesian Security Aspect Graph for Internet of Things (IoT)
Published 2025-04-01“…IoT is a dynamic network of interconnected things that communicate and exchange data, where security is a significant issue. Previous studies have mainly focused on attack classifications and open issues rather than presenting a comprehensive overview on the existing threats and vulnerabilities. …”
Get full text
Article -
3445
A Reinforcement Learning Approach Combined With Scope Loss Function for Crime Prediction on Twitter (X)
Published 2024-01-01“…Our model employs a series of convolutional neural networks (CNNs) to extract significant features from textual content, which are then utilized for sentiment classification. We also incorporate an advanced artificial bee colony (ABC) optimization technique to refine the model's hyperparameters. …”
Get full text
Article -
3446
Detection of viral contamination in cell lines using ViralCellDetector
Published 2025-08-01“…To further enable the detection of viral contamination from unknown sources, we identified host genes that are differentially expressed during viral infection and used these markers to train a machine learning model for classification.ResultsUsing ViralCellDetector, we found that approximately 10% (110 samples) of RNA-seq datasets involving MCF7 cells were likely contaminated with viruses. …”
Get full text
Article -
3447
Out-of-distribution reject option method for dataset shift problem in early disease onset prediction
Published 2025-06-01“…We expect that this classification will help standardize measuring instruments. …”
Get full text
Article -
3448
YOLOv5-MDS: Target Detection Model for PCB Defect Inspection Based on YOLOv5 Integrated With Mamba Architecture
Published 2025-01-01“…Existing methods struggle to effectively detect these minute and scattered defects, especially in the context of industrial production, where high accuracy and speed are paramount. To address this issue, YOLOv5-MDS has been proposed, a convolutional neural network (CNN) specifically designed for image segmentation and classification. …”
Get full text
Article -
3449
Optimizing IoT intrusion detection with cosine similarity based dataset balancing and hybrid deep learning
Published 2025-08-01“…Additionally, we developed a hybrid deep learning model integrating RegNet and FBNet architectures to enhance feature extraction and classification performance. Experimental results on multiple IDS datasets confirm that balancing the dataset to a 1:1 ratio optimally prevents overfitting and improves model interpretability. …”
Get full text
Article -
3450
High-precision lung cancer subtype diagnosis on imbalanced exosomal data via Exo-LCClassifier
Published 2025-04-01“…Next, the enhanced WGAN was applied to augment the dataset, addressing the issue of sample imbalance and increasing the diversity of effective samples. …”
Get full text
Article -
3451
Tackling the Optimal Phasor Measurement Unit Placement and Attack Detection Problems in Smart Grids by Incorporating Machine Learning
Published 2025-01-01“…Thus, this paper proposes a novel approach by formulating this issue as a tri-objective functions optimization problem. …”
Get full text
Article -
3452
An Improved Spatiotemporal Fusion Framework for Land-Cover Temporal Harmonization of High-Resolution Remote Sensing Images
Published 2025-01-01“…Furthermore, STF-TH significantly improved the subsequent classification accuracy, with the <italic>F</italic>1-score and the overall accuracy improved to 89.88% and 93.87%, respectively. …”
Get full text
Article -
3453
Protocol for a comparative cross-sectional study on characterisation of auditory impairment in sickle cell disease and sickle cell trait and its impact on health-related quality of...
Published 2024-01-01“…Hearing levels will be assessed through audiometric assessments and categorised by type and severity of hearing impairments using WHO classifications. HRQoL will also be assessed using WHO Disability Assessment Schedule 2.0. …”
Get full text
Article -
3454
Mapping of the responsible investments instruments in sdg 3 ‘good health and well-being’ financing: EU and US experience
Published 2020-10-01“…Systematization of scientific sources and approaches on the investigated issue showed no unique approach to forming a list of responsible investment instruments to finance health and well-being in Europe and United States. …”
Get full text
Article -
3455
Explainable AI Meets Synthetic Data: A Deep Learning Framework for Detecting Network Intrusion in NextG Network Infrastructure
Published 2025-01-01“…These conventional methods not only struggle to detect unknown attack patterns but are also hindered by the issue of imbalanced datasets, where minority attack classes are underrepresented and frequently overlooked. …”
Get full text
Article -
3456
A stacking ensemble machine learning model for evaluating cardiac toxicity of drugs based on in silico biomarkers
Published 2024-12-01“…Abstract This study addresses the critical issue of drug‐induced torsades de pointes (TdP) risk assessment, a vital aspect of new drug development due to its association with arrhythmia and sudden cardiac death. …”
Get full text
Article -
3457
Pollutants generation characteristics from retired wind turbine blades treated with thermochemical methods
Published 2025-02-01“…Considering that the oxygen generated by NO mainly comes from the blades themselves, traditional air classification is not effective in reducing nitrogen oxides.…”
Get full text
Article -
3458
Medical expenditure of women during pregnancy, childbirth and puerperium at the beginning of China’s universal two-child policy enactment: a population-based retrospective study
Published 2022-03-01“…Reducing medical expenditure by shortening the length of stay could be a feasible way to effectively address the issue of cost in women during pregnancy, childbirth and puerperium.…”
Get full text
Article -
3459
Domain adaptation of deep neural networks for tree part segmentation using synthetic forest trees
Published 2024-12-01“…Supervised deep learning algorithms have recently achieved state-of-the-art performance in the classification, segmentation and analysis of 3D LiDAR point cloud data in a wide-range of applications and environments. …”
Get full text
Article -
3460
A Spatial–Frequency Combined Transformer for Cloud Removal of Optical Remote Sensing Images
Published 2025-04-01“…These approaches lead to edge blurring and noticeable color distortions. To address this issue, we propose a spatial–frequency collaborative enhancement Transformer network named SFCRFormer, which significantly improves cloud removal performance. …”
Get full text
Article