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Multiscale model diagnostics
I consider the problem of model diagnostics, that is, the problem of criticizing a model prior to history matching by comparing data to an ensemble...
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An Initial Perturbation Method for the Multiscale Singular Vector in Global Ensemble Prediction
Ensemble prediction is widely used to represent the uncertainty of single deterministic Numerical Weather Prediction (NWP) caused by errors in...
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A Micromechanics-Based Multiscale Constitutive Model for Brittle to Ductile Behavior of Porous Geomaterial
Brittle to ductile transition with the increase of confining pressure is a common behavior of porous geomaterial. In the present work, a...
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Multiscale dilated denoising convolution with channel attention mechanism for micro-seismic signal denoising
Denoising micro-seismic signals is paramount for ensuring reliable data for localizing mining-related seismic events and analyzing the state of rock...
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Infrasound Event Classification Fusion Model Based on Multiscale SE-CNN and BiLSTM
The classification of infrasound events has considerable importance in improving the capability to identify the types of natural disasters. The...
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Multiscale analysis of drought, heatwaves, and compound events in the Brazilian Pantanal in 2019–2021
In this study, a comprehensive multiscale analysis of compounding drought-heat events in the Pantanal region is presented. The goal is to assess the...
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Multiscale teleconnection analysis of rainfall patterns over Calicut, India using wavelet coherence
Understanding the association of climatic oscillations (COs) and meteorological parameters (MPs) with rainfall is of considerable significance in the...
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A lightweight building change detection network with coordinate attention and multiscale fusion
Real-time and rapid detection of building changes can play an important role in natural resource management. In practical change detection, many...
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Effect of Anisotropy on the Permeability of Electroosmotic Flow Through Porous Media: Multiscale Approach
Electroosmotic flow through porous media is a crucial contemporary research field that finds its application in the areas of various engineering,...
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The 2022 Extreme Heatwave in Shanghai, Lower Reaches of the Yangtze River Valley: Combined Influences of Multiscale Variabilities
In the summer of 2022, China (especially the Yangtze River Valley, YRV) suffered its strongest heatwave (HW) event since 1961. In this study, we...
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Multiscale causes of the 2022 Yangtze mega-flash drought under climate change
The 2022 Yangtze mega-flash drought is characterized by strong intensity and rapid development both in time and space, accompanied by a persistent...
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Multiscale analysis of coastal social vulnerability to extreme events in Brazil
Issues related to prevention and mitigation of extreme events’ impacts, intensified by climate changes, have been receiving progressive attention...
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Assessing multiscale variability and teleconnections of monthly precipitation in Yangtze River Basin based on multiscale information theory method
In this study, multiscale variability of monthly precipitation in Yangtze River Basin (YRB) and subregional precipitation teleconnections with...
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A multiscale 3D convolution with context attention network for hyperspectral image classification
Deep learning, especially 3D convolutional neural networks (CNNs), has been proved to be an excellent feature extractor in the hyperspectral image...
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A multiscale road matching method based on hierarchical road meshes
Road networks in the maps generally need to keep their up-to-date status to satisfy the requirements of various applications. Road matching is the...
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A multiscale assessment of the springtime U.S. mesoscale convective systems in the NOAA GFDL AM4
This study presents a multiscale assessment of the springtime U.S. Mesoscale Convective Systems (MCSs) in the NOAA Geophysical Fluid Dynamics...
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Numerical simulation of multiscale fault systems with rate- and state-dependent friction
We consider the deformation of a geological structure with non-intersecting faults that can be represented by a layered system of viscoelastic bodies...
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Studies on quasi-Newton methods in time-domain multiscale full waveform inversion
The time-domain multiscale full waveform inversion (FWI) mitigates the influence of the local minima problem in nonlinear inversion via sequential...
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Numerical Simulation Study on the Flow Influence of Multiscale Fractures During Water Flooding
Multiscale fractures consist of artificial and natural fractures are important flow channels in low-permeability oil reservoir. Due to the different...
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Towards HPC simulations of billion-cell reservoirs by multiscale mixed methods
A three dimensional parallel implementation of Multiscale Mixed Methods based on non-overlap** domain decomposition techniques is proposed for...