Sparse

Results: 1782



#Item
861Oceanography / Climate history / Sea ice / Aquatic ecology / Sea surface temperature / Cryosphere / Moderate-Resolution Imaging Spectroradiometer / Aqua / Climate / Earth / Physical geography / Planetary science

Meeting report: Second Annual EarthTemp Network Meeting, June 2013, Copenhagen Surface Temperature in Data-Sparse and Extreme Regions: Focus on High Latitude and High Altitude Domains Report by Colin Morice, Met

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Source URL: www.earthtemp.net

Language: English - Date: 2015-01-21 19:27:29
862Interference / Cardiac imaging / Speckle tracking echocardiography / Speckle pattern / Expectation–maximization algorithm / Medical ultrasonography / Frame / Medicine / Medical ultrasound / Statistics

Bayesian Estimation of Sparse Smooth Speckle Shape Models for Motion Tracking in Medical Ultrasound MOTIVATION In this work, we aim at adapting the speckle tracking echocardiography (STE) technique for measuring strain i

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Source URL: homepages.ulb.ac.be

Language: English - Date: 2014-11-17 05:12:09
863Computing / Graphics hardware / Numerical analysis / Partial differential equations / Multigrid method / Wavelets / Preconditioner / Lis / GPGPU / Software / Mathematics / Numerical linear algebra

Towards a complete FEM-based simulation toolkit on GPUs: Unstructured Grid Finite Element Geometric Multigrid solvers with strong smoothers based on Sparse Approximate Inverses M. Geveler∗ , D. Ribbrock∗ , D. Göddek

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Source URL: www.mathematik.uni-dortmund.de

Language: English - Date: 2012-01-30 08:23:22
864Computing / Graphics hardware / Numerical analysis / Partial differential equations / Multigrid method / Wavelets / Preconditioner / Lis / GPGPU / Software / Mathematics / Numerical linear algebra

Towards a complete FEM-based simulation toolkit on GPUs: Unstructured Grid Finite Element Geometric Multigrid solvers with strong smoothers based on Sparse Approximate Inverses M. Geveler∗ , D. Ribbrock∗ , D. Göddek

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Source URL: www.mathematik.tu-dortmund.de

Language: English - Date: 2012-01-30 08:23:22
865Quantum electrodynamics / Radiation / Spectroscopy / Aurora / X-ray / Ionosphere / Cosmic ray / Electron / Bremsstrahlung / Physics / Plasma physics / Space plasmas

only be resolved in the past with the spatial information provided by optical imagery of auroral activity. Unfortunately, optical data at auroral latitudes becomes sparse or nonexistent during local summer, and is affect

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Source URL: s3.amazonaws.com

Language: English - Date: 2011-05-06 07:04:11
866Econometrics / Expectation–maximization algorithm / Missing data / Gaussian function / Mixture model / Autoregressive conditional heteroskedasticity / Speckle tracking echocardiography / Maximum likelihood / Multivariate normal distribution / Statistics / Estimation theory / Statistical models

Bayesian Estimation of Sparse Smooth Speckle Shape Models for Motion Tracking in Medical Ultrasound Shaun Bundervoet, Colas Schretter, Ann Dooms and Peter Schelkens Vrije Universiteit Brussel, Dept. of Electronics and In

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Source URL: homepages.ulb.ac.be

Language: English - Date: 2014-02-26 11:10:12
867Arctic / Climate / Climate of the Arctic / Polar region / Physical geography / Extreme points of Earth / Poles

Characterising surface temperatures in data-sparse and extreme regions (with focus on high-latitude domainsJune 2013 Copenhagen HIGH LATITUDE SURFACE TEMPERATURES

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Source URL: www.earthtemp.net

Language: English - Date: 2015-01-21 08:52:22
868Perception / Visual perception / Brain / Sensory system / Ocular dominance column / Monocular deprivation / Visual cortex / Eye examination / Receptive field / Visual system / Vision / Mind

Sparse Coding Can Predict Primary Visual Cortex Receptive Field Changes Induced by Abnormal Visual Input Jonathan J. Hunt1, Peter Dayan2, Geoffrey J. Goodhill1,3* 1 Queensland Brain Institute, University of Queensland, S

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Source URL: www.gatsby.ucl.ac.uk

Language: English - Date: 2013-10-29 12:50:31
869Linear algebra / Numerical linear algebra / Numerical analysis / Spectral method / Singular value decomposition / Calculus of variations / Linear map / Theorems and definitions in linear algebra / Partial differential equation / Algebra / Mathematics / Mathematical analysis

Sparse + low-energy decomposition for viscous conservation laws

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Source URL: users.cms.caltech.edu

Language: English - Date: 2015-03-04 17:57:20
870Mathematical analysis / Metric geometry / Metric space / Dimensional analysis / Mathematics / Topology / General topology

Small Hop-diameter Sparse Spanners for Doubling Metrics∗ T-H. Hubert Chan Abstract Given a metric M = (V, d), a graph G = (V, E) is a t-spanner for M if every pair of nodes in V has a “short” path (i.e., of length

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Source URL: i.cs.hku.hk

Language: English - Date: 2006-01-13 15:54:42
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