Numerical Analysis

A Deflation Based Fast and Robust Preconditioner for Bundle Adjustment WACV 2021 A first-order primal-dual method with adaptivity to local smoothness NeurIPS 2021 Analysis of Sensing Spectral for Signal Recovery under a Generalized Linear Model NeurIPS 2021 Analysis of stochastic Lanczos quadrature for spectrum approximation ICML 2021 An analysis of Ermakov-Zolotukhin quadrature using kernels NeurIPS 2021 Approximate Multiplication of Sparse Matrices with Limited Space AAAI 2021 A Priori Generalization Analysis of the Deep Ritz Method for Solving High Dimensional Elliptic Partial Differential Equations COLT 2021 A Scalable Second Order Method for Ill-Conditioned Matrix Completion from Few Samples ICML 2021 A Sharp Blockwise Tensor Perturbation Bound for Orthogonal Iteration JMLR 2021 A Statistical Taylor Theorem and Extrapolation of Truncated Densities COLT 2021 Black Box Probabilistic Numerics NeurIPS 2021 Communication-Efficient Distributed SVD via Local Power Iterations ICML 2021 Comparison of the Finite Element Method, the Multimodal Method and the Transmission-Line Model for the Computation of Vocal Tract Transfer Functions Interspeech 2021 Condition number bounds for causal inference UAI 2021 Dynamic Trace Estimation NeurIPS 2021 Fast and accurate randomized algorithms for low-rank tensor decompositions NeurIPS 2021 Faster proximal algorithms for matrix optimization using Jacobi-based eigenvalue methods NeurIPS 2021 Fast Statistical Leverage Score Approximation in Kernel Ridge Regression AISTATS 2021 Few-Shot Data-Driven Algorithms for Low Rank Approximation NeurIPS 2021 Higher-order Derivatives of Weighted Finite-state Machines ACL 2021 Improved Guarantees and a Multiple-descent Curve for Column Subset Selection and the Nystrom Method (Extended Abstract) IJCAI 2021 Improving approximate optimal transport distances using quantization UAI 2021 Low-Rank Registration Based Manifolds for Convection-Dominated PDEs AAAI 2021 Multispectral Photometric Stereo for Spatially-Varying Spectral Reflectances: A Well Posed Problem? CVPR 2021 Multiwavelet-based Operator Learning for Differential Equations NeurIPS 2021