Geometry

MultiLink: Multi-Class Structure Recovery via Agglomerative Clustering and Model Selection CVPR 2021 Near Optimal Distributed Learning of Halfspaces with Two Parties COLT 2021 Nerfies: Deformable Neural Radiance Fields ICCV 2021 Normal Integration via Inverse Plane Fitting With Minimum Point-to-Plane Distance CVPR 2021 On Riemannian Optimization over Positive Definite Matrices with the Bures-Wasserstein Geometry NeurIPS 2021 On Riemannian Stochastic Approximation Schemes with Fixed Step-Size AISTATS 2021 Optimal Structured Principal Subspace Estimation: Metric Entropy and Minimax Rates JMLR 2021 Optimizing persistent homology based functions ICML 2021 Randomized Dimensionality Reduction for Facility Location and Single-Linkage Clustering ICML 2021 Representative Proxy Voting AAAI 2021 Representing Hyperbolic Space Accurately using Multi-Component Floats NeurIPS 2021 Riemannian Convex Potential Maps ICML 2021 Riemannian Embedding Banks for Common Spatial Patterns with EEG-based SPD Neural Networks AAAI 2021 Shape From Caustics: Reconstruction of 3D-Printed Glass From Simulated Caustic Images WACV 2021 The decomposition of the higher-order homology embedding constructed from the k-Laplacian NeurIPS 2021 The Unbalanced Gromov Wasserstein Distance: Conic Formulation and Relaxation NeurIPS 2021 Two-Sided Wasserstein Procrustes Analysis IJCAI 2021 Understanding How Dimension Reduction Tools Work: An Empirical Approach to Deciphering t-SNE, UMAP, TriMap, and PaCMAP for Data Visualization JMLR 2021 Unfolding-Model-Based Visualization: Theory, Method and Applications JMLR 2021 Vector Transport Free Riemannian LBFGS for Optimization on Symmetric Positive Definite Matrix Manifolds ACML 2021 Vector-valued Distance and Gyrocalculus on the Space of Symmetric Positive Definite Matrices NeurIPS 2021 A Fully Hyperbolic Neural Model for Hierarchical Multi-Class Classification EMNLP 2020 A Geometric Approach to Archetypal Analysis via Sparse Projections ICML 2020 Appearance Shock Grammar for Fast Medial Axis Extraction From Real Images CVPR 2020 Conformal Symplectic and Relativistic Optimization NeurIPS 2020