6 results found Sort:

geoopt
geoopt geoopt
81
867
other
19
Riemannian Adaptive Optimization Methods with pytorch optim
pytorch optimization riemannian-geometry riemannian-manifold riemannian-optimization
Created 2018-11-07
215 commits to master branch, last one 7 months ago
kthohr
mcmc kthohr
46
171
apache-2.0
17
A C++ library of Markov Chain Monte Carlo (MCMC) methods
de cpp hmc mala mcmc cpp11 eigen eigen3 armadillo langevin-diffusion metropolis-hastings riemannian-manifold differential-evolution hamiltonian-monte-carlo markov-chain-monte-carlo automatic-differentiation
Created 2017-08-12
85 commits to master branch, last one 10 months ago
basiralab
RegGNN basiralab
18
71
unknown
5
Regression Graph Neural Network (regGNN) for cognitive score prediction.
gnn regression cognitive-score sample-selection brain-connectivity geodesic-transport riemannian-manifold network-neuroscience graph-neural-networks matrix-parallel-transport symmetric-positive-definite
Created 2021-06-15
10 commits to main branch, last one about a year ago
hiroyuki-kasai
RSOpt hiroyuki-kasai
23
64
mit
5
Riemannian stochastic optimization algorithms: Version 1.0.3
sgd big-data manifold optimization online-learning machine-learning variance-reduction riemannian-manifold large-scale-learning stochastic-optimizers nonlinear-optimization non-convex-optimization optimization-algorithms riemannian-optimization stochastic-optimization constrained-optimization machine-learning-algorithms stochastic-gradient-descent nonlinear-optimization-algorithms
Created 2018-07-12
63 commits to master branch, last one about a year ago
adavoudi
spdnet adavoudi
11
59
mit
2
Implementation of Deep SPDNet in pytorch
pytorch deep-learning riemannian-geometry riemannian-manifold riemannian-optimization dimensionality-reduction symmetric-positive-definite
Created 2018-01-26
48 commits to master branch, last one about a year ago
baggepinnen
SpectralDistances.jl baggepinnen
4
46
other
4
Measure the distance between two spectra/signals using optimal transport and related metrics
metrics spectrum histogram barycenter linear-systems optimal-transport spectral-analysis spectral-embedding riemannian-manifold dynamic-time-warping wasserstein-distance earth-movers-distance barycentric-coordinates dynamic-frequency-warping
Created 2019-09-18
396 commits to master branch, last one 2 years ago