| Graph Neural Networks on SPD Manifolds for Motor Imagery Classification: A Perspective from the Time-Frequency Analysis | Oct 25, 2022 | ClassificationEEG | CodeCode Available | 1 |
| Learning Graphical Factor Models with Riemannian Optimization | Oct 21, 2022 | Graph LearningRiemannian optimization | CodeCode Available | 0 |
| Rieoptax: Riemannian Optimization in JAX | Oct 10, 2022 | CPUGPU | CodeCode Available | 0 |
| Neural Collapse with Normalized Features: A Geometric Analysis over the Riemannian Manifold | Sep 19, 2022 | Multi-class ClassificationRepresentation Learning | CodeCode Available | 0 |
| Manifold Free Riemannian Optimization | Sep 7, 2022 | Riemannian optimization | —Unverified | 0 |
| Riemannian optimization for non-centered mixture of scaled Gaussian distributions | Sep 7, 2022 | Riemannian optimization | CodeCode Available | 0 |
| A Variance-Reduced Stochastic Gradient Tracking Algorithm for Decentralized Optimization with Orthogonality Constraints | Aug 29, 2022 | Autonomous DrivingRiemannian optimization | —Unverified | 0 |
| On a class of geodesically convex optimization problems solved via Euclidean MM methods | Jun 22, 2022 | BIG-bench Machine LearningRiemannian optimization | —Unverified | 0 |
| Riemannian CUR Decompositions for Robust Principal Component Analysis | Jun 17, 2022 | Riemannian optimization | —Unverified | 0 |
| Tensor-on-Tensor Regression: Riemannian Optimization, Over-parameterization, Statistical-computational Gap, and Their Interplay | Jun 17, 2022 | regressionRiemannian optimization | CodeCode Available | 0 |
| Riemannian stochastic approximation algorithms | Jun 14, 2022 | Riemannian optimization | —Unverified | 0 |
| Differentially private Riemannian optimization | May 19, 2022 | Riemannian optimization | —Unverified | 0 |
| Feedback Gradient Descent: Efficient and Stable Optimization with Orthogonality for DNNs | May 12, 2022 | Computational Efficiencyimage-classification | CodeCode Available | 0 |
| Riemannian Hamiltonian methods for min-max optimization on manifolds | Apr 25, 2022 | Riemannian optimization | —Unverified | 0 |
| Riemannian block SPD coupling manifold and its application to optimal transport | Jan 30, 2022 | Riemannian optimization | CodeCode Available | 0 |
| Manifold Optimization Methods for Hybrid beamforming in mmWave Dual-Function Radar-Communication System | Nov 30, 2021 | Riemannian optimization | —Unverified | 0 |
| Understanding Riemannian Acceleration via a Proximal Extragradient Framework | Nov 4, 2021 | Riemannian optimization | —Unverified | 0 |
| On Geometric Connections of Embedded and Quotient Geometries in Riemannian Fixed-rank Matrix Optimization | Oct 23, 2021 | Riemannian optimization | —Unverified | 0 |
| Projective Manifold Gradient Layer for Deep Rotation Regression | Oct 22, 2021 | regressionRiemannian optimization | CodeCode Available | 1 |
| Learning with symmetric positive definite matrices via generalized Bures-Wasserstein geometry | Oct 20, 2021 | Riemannian optimization | CodeCode Available | 0 |
| Tensor train completion: local recovery guarantees via Riemannian optimization | Oct 8, 2021 | Riemannian optimization | —Unverified | 0 |
| On Riemannian Approach for Constrained Optimization Model in Extreme Classification Problems | Sep 30, 2021 | Extreme Multi-Label ClassificationMulti-Label Classification | —Unverified | 0 |
| Nonlinear matrix recovery using optimization on the Grassmann manifold | Sep 13, 2021 | Riemannian optimizationSecond-order methods | CodeCode Available | 0 |
| Provable Tensor-Train Format Tensor Completion by Riemannian Optimization | Aug 27, 2021 | Matrix CompletionRiemannian optimization | —Unverified | 0 |
| Vector Transport Free Riemannian LBFGS for Optimization on Symmetric Positive Definite Matrix Manifolds | Aug 25, 2021 | Riemannian optimizationStochastic Optimization | CodeCode Available | 0 |
| Tensor-Train Density Estimation | Jul 30, 2021 | Density EstimationRiemannian optimization | CodeCode Available | 1 |
| Faster Randomized Methods for Orthogonality Constrained Problems | Jun 22, 2021 | Riemannian optimization | —Unverified | 0 |
| Symmetric Spaces for Graph Embeddings: A Finsler-Riemannian Approach | Jun 9, 2021 | Graph ReconstructionNode Classification | CodeCode Available | 2 |
| On Riemannian Optimization over Positive Definite Matrices with the Bures-Wasserstein Geometry | Jun 1, 2021 | Riemannian optimization | CodeCode Available | 0 |
| Accurate and fast matrix factorization for low-rank learning | Apr 21, 2021 | Matrix Factorization / DecompositionRiemannian optimization | CodeCode Available | 0 |
| Automatic differentiation for Riemannian optimization on low-rank matrix and tensor-train manifolds | Mar 27, 2021 | Riemannian optimization | —Unverified | 0 |
| Projection Robust Wasserstein Barycenters | Feb 5, 2021 | ClusteringRiemannian optimization | —Unverified | 0 |
| Approximate Birkhoff-von-Neumann decomposition: a differentiable approach | Jan 1, 2021 | FairnessRiemannian optimization | —Unverified | 0 |
| Fast Global Convergence for Low-rank Matrix Recovery via Riemannian Gradient Descent with Random Initialization | Dec 31, 2020 | RetrievalRiemannian optimization | —Unverified | 0 |
| Escape saddle points faster on manifolds via perturbed Riemannian stochastic recursive gradient | Oct 23, 2020 | Riemannian optimization | —Unverified | 0 |
| Operator-valued formulas for Riemannian Gradient and Hessian and families of tractable metrics | Sep 21, 2020 | Riemannian optimization | CodeCode Available | 0 |
| Robust Low-rank Matrix Completion via an Alternating Manifold Proximal Gradient Continuation Method | Aug 18, 2020 | Low-Rank Matrix CompletionMatrix Completion | —Unverified | 0 |
| Riemannian stochastic recursive momentum method for non-convex optimization | Aug 11, 2020 | Riemannian optimization | —Unverified | 0 |
| Representation Learning via Adversarially-Contrastive Optimal Transport | Jul 11, 2020 | Action RecognitionContrastive Learning | —Unverified | 0 |
| Variance reduction for Riemannian non-convex optimization with batch size adaptation | Jul 3, 2020 | Riemannian optimization | —Unverified | 0 |
| Projection Robust Wasserstein Distance and Riemannian Optimization | Jun 12, 2020 | Riemannian optimization | —Unverified | 0 |
| Riemannian geometry for Compound Gaussian distributions: application to recursive change detection | May 20, 2020 | Change DetectionRiemannian optimization | —Unverified | 0 |
| Geoopt: Riemannian Optimization in PyTorch | May 6, 2020 | Riemannian optimization | CodeCode Available | 2 |
| Riemannian Stochastic Proximal Gradient Methods for Nonsmooth Optimization over the Stiefel Manifold | May 3, 2020 | Low-Rank Matrix CompletionMatrix Completion | —Unverified | 0 |
| Geomstats: A Python Package for Riemannian Geometry in Machine Learning | Apr 7, 2020 | BIG-bench Machine LearningClustering | CodeCode Available | 2 |
| Stochastic Zeroth-order Riemannian Derivative Estimation and Optimization | Mar 25, 2020 | Riemannian optimization | —Unverified | 0 |
| Affinity guided Geometric Semi-Supervised Metric Learning | Feb 27, 2020 | Metric LearningRiemannian optimization | —Unverified | 0 |
| Efficient Riemannian Optimization on the Stiefel Manifold via the Cayley Transform | Feb 4, 2020 | Riemannian optimization | —Unverified | 0 |
| Communication-Efficient Distributed PCA by Riemannian Optimization | Jan 1, 2020 | Riemannian optimization | —Unverified | 0 |
| Variance Reduction and Quasi-Newton for Particle-Based Variational Inference | Jan 1, 2020 | Bayesian InferenceRiemannian optimization | —Unverified | 0 |