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261
End-to-End Vector Simplification for Building Contours via a Sequence Generation Model
Published 2025-03-01“…Traditional methods often rely on complex rule design, feature engineering, and iterative optimization. …”
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262
Integrating Genetic Algorithm and Geographically Weighted Approaches into Machine Learning Improves Soil pH Prediction in China
Published 2025-03-01“…However, when using these models, the spatial heterogeneity of the relationship between soil and environmental variables is often not fully considered, which limits the predictive capability of the models, especially in large-scale regions with complex soil landscapes. …”
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263
Reconstruction of the Magnetic Particle Imaging System Matrix Using Symmetries and Compressed Sensing
Published 2015-01-01“…Magnetic particle imaging (MPI) is a tomographic imaging technique that allows the determination of the 3D spatial distribution of superparamagnetic iron oxide nanoparticles. …”
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264
Hybrid approaches enhance hydrological model usability for local streamflow prediction
Published 2025-04-01“…Abstract Hydrological models are essential for predicting water flux dynamics, including extremes, and managing water resources, yet traditional process-based large-scale models often struggle with accuracy and process understanding due to their inability to represent complex, non-linear hydrometeorological processes, limiting their effectiveness in local conditions. …”
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265
Patterns and Mechanisms of Niche Partitioning Between Related Parasitoids (Hymenoptera) Sharing the Same Host Species
Published 2025-03-01“…Nevertheless, many cases of coexistence of related wasp species on the same host defy simple explanations since they apparently result from complex interactions between the host and its parasitoids. …”
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266
Spatiotemporal Evolution of Precipitation Concentration in the Yangtze River Basin (1960–2019): Associations with Extreme Heavy Precipitation and Validation Using GPM IMERG
Published 2025-08-01“…Key methods include Mann–Kendall trend tests for detecting changes, Hurst exponents for persistence, Pettitt detection for abrupt shifts, random forest modeling to assess atmospheric teleconnections, and hot spot analysis for spatial clustering. …”
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267
iMESc – an interactive machine learning app for environmental sciences
Published 2025-01-01“…The SuperSOM model achieved an R2 of 0.60 for training and 0.291 for testing, identifying spatial patterns across depth zones. Finally, a hybrid model combining an unsupervised SOM and followed by the supervised Random Forest model returned an accuracy of 83.47% for the training and 80.77% for the test, with Bathymetry, Chlorophyll, and Coarse Sand as key predictive variables. …”
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268
YOLOv9-LSBN: An Improved YOLOv9 Model for Cotton Pest and Disease
Published 2025-01-01“…To achieve accurate identification of cotton aphids and diseases in natural complex environments, an enhanced YOLOv9 model named YOLOv9-LSBN (Large Selective Kernel Network with Bidirectional Feature Pyramid) is proposed. …”
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269
Spatiotemporal Mapping and Driving Mechanism of Crop Planting Patterns on the Jianghan Plain Based on Multisource Remote Sensing Fusion and Sample Migration
Published 2025-07-01“…The accurate mapping of crop planting patterns is vital for sustainable agriculture and food security, particularly in regions with complex cropping systems and limited cloud-free observations. …”
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270
A Spatiotemporal Sequence Prediction Framework Based on Mask Reconstruction: Application to Short-Duration Precipitation Radar Echoes
Published 2025-07-01“…However, existing spatiotemporal sequence prediction methods still struggle to disentangle complex spatiotemporal dependencies effectively and fail to capture the nonlinear chaotic characteristics of precipitation systems. …”
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271
Dynamic Reliability Evaluation of Road Vehicle Subjected to Turbulent Crosswinds Based on Monte Carlo Simulation
Published 2017-01-01“…Actually, the natural wind is a random process in time domain due to turbulence, and the surface roughness of a road is also a random process but in spatial domain. …”
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272
Data-driven segmentation of cortical calcium dynamics.
Published 2023-05-01“…We show that a set of spatial and temporal metrics obtained from the components can be used to build a random forest classifier, which separates neural activity and artifact components automatically at human performance. …”
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273
Failure Risk Investigation of Transmission Tower-line System Under Sequential Earthquake Considering Input Directionality
Published 2025-01-01“…ObjectiveTransmission tower-line structures are representative spatial distribution systems. They typically span hundreds or even thousands of kilometers and inevitably traverse regions with high seismic intensities. …”
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274
Application of Jane Jacobs’ Theory in the Analysis of the Borders of Territory Monitoring in Urban Spaces from Citizens’ Points of View in Bandar Abbas
Published 2025-06-01“…The research underscored the complexity of urban surveillance, indicating that effective monitoring extended beyond spatial design to encompass the diverse experiences and backgrounds of citizens. …”
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275
Patterns of nutrients and algal biomass in an intermittent Mediterranean river under intense human activity
Published 2025-04-01“…To achieve this, monthly measurements of water quality, physicochemical characteristics and algal biomass were collected at 23 different locations over 14 months, coinciding with the onset of drought conditions in the region. Random forest regression and the model-agnostic SHapley Additive exPlanations (SHAP) enabled us to identify the most influential hydrological and land use features for nutrient concentrations and map the spatial variation of their effects across the basin. …”
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276
Asthma prevalence and risk factors in Poonch and Rajouri districts, India: an epidemiological and geospatial analysis
Published 2025-07-01“…Asthma prevalence among Gujjar and Bakarwal tribes in the high-altitude Himalayas is shaped by a complex interplay of altitude, socioeconomic status, and demographic factors. …”
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277
A Hybrid Regression–Kriging–Machine Learning Framework for Imputing Missing TROPOMI NO<sub>2</sub> Data over Taiwan
Published 2025-06-01“…This structure enables the framework to capture both spatial autocorrelation and complex relationships between NO<sub>2</sub> concentrations and environmental drivers. …”
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278
Pediatric BurnNet: Robust multi-class segmentation and severity recognition under real-world imaging conditions
Published 2025-07-01“…Images were resized to 256 × 256 pixels and augmented by flipping and random rotation. A DeepLabv3 network with a ResNet101 backbone was enhanced with channel- and spatial attention modules, dropout-reinforced Atrous Spatial Pyramid Pooling, and a weighted cross-entropy loss to counter class imbalance. …”
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279
Association between landscape transformation and the Chagas disease vector dynamics in a rural area with continuous surveillance and control
Published 2025-06-01“…While deforestation reduces sylvatic reservoirs, it also influences domestic triatomine populations, highlighting the complex interplay between environmental changes and vector ecology. …”
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280
Obtaining Mode Shapes through the Karhunen-Loève Expansion for Distributed-Parameter Linear Systems
Published 2002-01-01“…It consists in decomposing a spatial correlation matrix, which can be obtained through numerical or physical experiments. …”
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