🏛️ The Numerical Analysis Crypt

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High-order Tensor Completion for Data Recovery via Sparse Tensor-train Optimization

Longhao Yuan, Qibin Zhao, Jianting Cao

math.NA 🏛 ICASSP 📚 29 cites 8 years ago

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Iteratively Linearized Reweighted Alternating Direction Method of Multipliers for a Class of Nonconvex Problems

Tao Sun, Hao Jiang, ... (+2 more)

math.NA 🏛 IEEE TSP 📚 29 cites 8 years ago

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Inexact Block Coordinate Descent Methods For Symmetric Nonnegative Matrix Factorization

Qingjiang Shi, Haoran Sun, ... (+3 more)

math.NA 🏛 IEEE TSP 📚 29 cites 9 years ago

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The significance of the configuration space Lie group for the constraint satisfaction in numerical time integration of multibody systems

Andreas Mueller, Zdravko Terze

math.NA 🏛 arXiv 📚 28 cites 1 year ago

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Globally convergent Jacobi-type algorithms for simultaneous orthogonal symmetric tensor diagonalization

Jianze Li, Konstantin Usevich, Pierre Comon

math.NA 🏛 SIAM Journal on Matrix Analysis and Applications 📚 28 cites 9 years ago

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WeakIdent: Weak formulation for Identifying Differential Equations using Narrow-fit and Trimming

Mengyi Tang, Wenjing Liao, ... (+2 more)

math.NA 🏛 J.CP 📚 28 cites 3 years ago

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On the stable sampling rate for binary measurements and wavelet reconstruction

Anders Christian Hansen, Laura Thesing

math.NA 🏛 Applied and Computational Harmonic Analysis 📚 27 cites 6 years ago

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Entropic Trace Estimates for Log Determinants

Jack Fitzsimons, Diego Granziol, ... (+4 more)

math.NA 🏛 ECML/PKDD 📚 27 cites 8 years ago

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Parallel Nonnegative CP Decomposition of Dense Tensors

Grey Ballard, Koby Hayashi, Ramakrishnan Kannan

math.NA 🏛 ICHPC 📚 26 cites 7 years ago

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Fast and Accurate Surface Normal Integration on Non-Rectangular Domains

Martin Bähr, Michael Breuß, ... (+3 more)

math.NA 🏛 Computational Visual Media 📚 26 cites 9 years ago

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Hyperspectral Chemical Plume Detection Algorithms Based On Multidimensional Iterative Filtering Decomposition

Antonio Cicone, Jingfang Liu, Haomin Zhou

math.NA 🏛 Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences 📚 26 cites 10 years ago

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Low-rank updates of matrix functions

Bernhard Beckermann, Daniel Kressner, Marcel Schweitzer

math.NA 🏛 SIAM Journal on Matrix Analysis and Applications 📚 25 cites 8 years ago

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Fast estimation of approximate matrix ranks using spectral densities

Shashanka Ubaru, Yousef Saad, Abd-Krim Seghouane

math.NA 🏛 Neural Comp. 📚 25 cites 9 years ago

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Categorical Matrix Completion

Yang Cao, Yao Xie

math.NA 🏛 ICCAMAP W 📚 25 cites 10 years ago

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Algorithmic Acceleration of Parallel ALS for Collaborative Filtering: Speeding up Distributed Big Data Recommendation in Spark

Manda Winlaw, Michael B. Hynes, ... (+2 more)

math.NA 🏛 ICPDS 📚 25 cites 10 years ago

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Agglomeration of Polygonal Grids using Graph Neural Networks with applications to Multigrid solvers

P. F. Antonietti, N. Farenga, ... (+3 more)

math.NA 🏛 Computers and Mathematics with Applications 📚 25 cites 3 years ago

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A Novel Partitioned Approach for Reduced Order Model -- Finite Element Model (ROM-FEM) and ROM-ROM Coupling

Amy de Castro, Paul Kuberry, ... (+2 more)

math.NA 🏛 Earth and Space 📚 25 cites 3 years ago

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Convergence Analysis of Block Coordinate Algorithms with Determinantal Sampling

Mojmír Mutný, Michał Dereziński, Andreas Krause

math.NA 🏛 AISTATS 📚 24 cites 6 years ago

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Geometry of Factored Nuclear Norm Regularization

Qiuwei Li, Zhihui Zhu, Gongguo Tang

math.NA 🏛 arXiv 📚 24 cites 9 years ago

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Stability estimates for phase retrieval from discrete Gabor measurements

Rima Alaifari, Matthias Wellershoff

math.NA 🏛 J.FAA 📚 23 cites 7 years ago

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Sparse phase retrieval of one-dimensional signals by Prony's method

Robert Beinert, Gerlind Plonka

math.NA 🏛 Frontiers in Applied Mathematics and Statistics 📚 23 cites 9 years ago

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Continuous Optimization of Adaptive Quadtree Structures

Jun Wu

math.NA 🏛 Comput. Aided Des. 📚 23 cites 8 years ago

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A Deep Double Ritz Method (D$^2$RM) for solving Partial Differential Equations using Neural Networks

Carlos Uriarte, David Pardo, ... (+2 more)

math.NA 🏛 Computer Methods in Applied Mechanics and Engineering 📚 23 cites 3 years ago

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A literature survey of matrix methods for data science

Martin Stoll

math.NA 🏛 GAMM-Mitteilungen 📚 22 cites 6 years ago