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5021
Anthropogenic and natural influence on vegetation ecosystems from 1982 to 2023
Published 2025-01-01“…Here, we used 12 machine learning algorithms to perform pixel correction on 42 years of moderate resolution imaging spectroradiometer normalized difference vegetation index (NDVI) and GIMMS NDVI data. The models exhibited high accuracy (93%–97%), yielding a robust ensemble R ^2 of 0.88 at the spatial scale. …”
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5022
Biomass distribution law of winter wheat in mining-affected area based on UAV remote sensing
Published 2025-06-01“…The results show that: ① The selected vegetation indices and texture features were significantly correlated with biomass, and the combination of vegetation indices and texture features as input variables achieved the highest estimation accuracy. The SVR model had the highest prediction accuracy. ② Biomass in regions III (414–661 g/m2) and IV (662–822 g/m2) accounted for 66.4% of the total, indicating that most samples concentrated in the middle and high biomass range. …”
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5023
Landscapes, habitat, and migratory behaviour: what drives the summer movements of a Northern viper?
Published 2025-07-01“…Migratory distance was best predicted by two top models: terrain and combined effects (including terrain, physiology, and vegetation factors). …”
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5024
Exploring Transfer Learning for Anthropogenic Geomorphic Feature Extraction from Land Surface Parameters Using UNet
Published 2024-12-01“…Semantic segmentation algorithms, such as UNet, that rely on convolutional neural network (CNN)-based architectures, due to their ability to capture local textures and spatial context, have shown promise for anthropogenic geomorphic feature extraction when using land surface parameters (LSPs) derived from digital terrain models (DTMs) as input predictor variables. …”
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5025
Descriptive epidemiology of Lassa fever, its trend, seasonality, and mortality predictors in Ebonyi State, South- East, Nigeria, 2018—2022
Published 2024-12-01“…Lassa fever showed a seasonal trend across the years. The quadratic model provided the best fit for predicting Lassa fever cumulative cases (R2 = 98.4%, P-value < 0.05). …”
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5026
Detection transformer-based approach for mapping trees outside forests on high resolution satellite imagery
Published 2025-07-01“…In addition, we adopted a two-level tiling scheme and developed an R-tree-based Box Merging method to adapt to large images and remove redundant predictions more efficiently. Comparative analyses underscore the superior detection performance of DINO with a SWIN transformer as backbone, exhibiting an F1 score of 74% and an AP of 76%, surpassing other models such as Faster RCNN, YOLO, RetinaNet, DETR, Deformable-DETR, and DINO-Res50. …”
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5027
Global patterns and drivers of soil dissolved organic carbon concentrations
Published 2025-06-01“…Machine learning techniques were employed, including 10-fold cross-validation and evaluating model performance by <span class="inline-formula"><i>R</i><sup>2</sup></span> and root mean square error values, to predict the relative importance of various predictors and the global distribution of soil DOC concentrations. …”
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5028
Time-Distributed Vision Transformer Stacked With Transformer for Heart Failure Detection Based on Echocardiography Video
Published 2024-01-01“…The time-distributed vision transformer learns the spatial feature and then feeds the result to the transformer to learn the temporal feature and make the final prediction afterward. …”
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5029
Monsoonal influence on particulate organic carbon variability through satellite data analysis
Published 2025-07-01“…This study aims to examine the spatial and temporal distribution of particulate organic carbon and to model its variance within Jakarta Bay, contributing to a deeper understanding of organic carbon dynamics in coastal ecosystems.METHODS: Monthly moderate-resolution imaging spectroradiometer satellite data for surface particulate organic carbon and chlorophyll-a during 2011 to 2023 periods were collected. …”
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5030
Neddylation status determines the therapeutic sensitivity of tyrosine kinase inhibitors in chronic myeloid leukemia
Published 2025-05-01“…Furthermore, an artificial intelligence (AI) 3-Dimensional spatial structure binding technology was employed to predict the impact of neddylation on the structure of ABL1 kinase domain. …”
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5031
DeepExtremeCubes: Earth system spatio-temporal data for assessing compound heatwave and drought impacts
Published 2025-01-01“…Abstract With climate extremes’ rising frequency and intensity, robust analytical tools are crucial to predict their impacts on terrestrial ecosystems. Machine learning techniques show promise but require well-structured, high-quality, and curated analysis-ready datasets. …”
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5032
Retinotopic biases in contextual feedback signals to V1 for object and scene processing
Published 2025-06-01“…This feedback architecture could reflect the internal mapping in V1 of the brain's endogenous models of the visual environment that are used to predict perceptual inputs.…”
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5033
A study on forest fire risk assessment in jiangxi province based on machine learning and geostatistics
Published 2024-01-01“…WoE was employed to select negative samples, which were compared with those obtained using traditional random sampling methods. The optimal model was then utilized to generate seasonal spatial distribution maps of forest fire risk throughout Jiangxi Province. …”
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5034
Characterization of 2D precision and accuracy for combined visual-haptic localization
Published 2025-03-01“…Overall, the lack of improvement in precision for bimodal cueing relative to the best unimodal cueing modality, vision, is in favor of sensory combination rather than optimal integration predicted by the Maximum Likelihood Estimation (MLE) model. …”
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5035
The application of suitable sports games for junior high school students based on deep learning and artificial intelligence
Published 2025-05-01“…This study intends to develop a Spatial Temporal-Graph Convolutional Network (ST-GCN) action detection algorithm based on the MediaPipe framework. …”
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5036
Structure-guided deep learning for back acupoint localization via bone-measuring constraints
Published 2025-08-01“…The method employs an HRFormer backbone network combined with a Structure-Guided Keypoint Estimation Module (SG-KEM) and a structure-constrained loss function, ensuring anatomically consistent predictions within a standardized spatial coordinate system to improve accuracy across diverse body types. …”
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5037
Rapid Disaster Data Dissemination and Vulnerability Assessment through Synthesis of a Web-Based Extreme Event Viewer and Deep Learning
Published 2018-01-01“…A variety of frameworks, models, and tools exist for advancing infrastructure vulnerability research. …”
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5038
Quantitative Vulnerability Assessment of Buildings Exposed to Landslides Under Extreme Rainfall Scenarios
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5039
SODU2-NET: a novel deep learning-based approach for salient object detection utilizing U-NET
Published 2025-05-01“…Finally, the architecture has been improved by adding a residual block at the encoder end, which is responsible for both saliency prediction and map refinement. The proposed network is designed to learn the transformation between input images and ground truth, enabling accurate segmentation of salient object regions with clear borders and accurate prediction of fine structures. …”
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5040
Synchrony on the reef: how environmental factors shape coral spawning patterns in Acropora corals in the Maldives
Published 2025-05-01“…However, our results highlight the importance of considering environmental conditions, and species-specific relationships, when predicting Acropora spawning, due to the temporal and spatial deviations in timing and synchronicity observed within and between species.…”
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