6 results found Sort:

hiroyuki-kasai
NMFLibrary hiroyuki-kasai
95
295
mit
17
NMFLibrary: Non-negative Matrix Factorization (NMF) Library: Version 2.1
nmf divergence orthogonal data-analysis matlab-toolbox online-learning gradient-descent robust-optimization clustering-algorithm matrix-factorization stochastic-optimizers sparse-representations optimization-algorithms constrained-optimization nonnegativity-constraints nonnegative-matrix-factorization probabilistic-matrix-factorization
Created 2017-04-04
149 commits to master branch, last one about a year ago
bwohlberg
sporco bwohlberg
37
253
bsd-3-clause
16
Sparse Optimisation Research Code
admm cuda fista python sparsity robust-pca optimization sparse-coding total-variation dictionary-learning plug-and-play-priors sparse-representations optimization-algorithms convolutional-sparse-coding total-variation-minimization convolutional-dictionary-learning
Created 2016-04-21
1,116 commits to master branch, last one 2 months ago
james-bowman
sparse james-bowman
23
155
mit
9
Sparse matrix formats for linear algebra supporting scientific and machine learning applications
go coo csc csr blas gonum golang matrix vector matrices bit-vector matrix-format sparse-matrix sparse-matrices machine-learning dictionary-of-keys scientific-computing matrix-multiplication sparse-linear-systems sparse-representations
Created 2017-05-16
269 commits to master branch, last one 2 years ago
indigits
sparse-plex indigits
46
94
apache-2.0
7
A MATLAB library for sparse representation problems
htp iht mod ols omp ormp k-svd cosamp clustering basis-pursuit matlab-library sparse-recovery pursuit-algorithms compressive-sensing dictionary-learning subspace-clustering sparse-representations sparse-subspace-clustering
Created 2015-06-13
820 commits to master branch, last one about a year ago
carnotresearch
cr-sparse carnotresearch
11
86
apache-2.0
6
Functional models and algorithms for sparse signal processing
jax lasso wavelets basis-pursuit linear-operators l1-regularization compressive-sensing convex-optimization sparse-linear-systems functional-programming sparse-representations sparse-bayesian-learning
Created 2020-12-22
1,046 commits to main branch, last one 8 months ago
fubel
sparselandtools fubel
18
85
mit
2
:sparkles: A Python package for sparse representations and dictionary learning, including matching pursuit, K-SVD and applications.
k-svd python pursuit sparse-coding dct-dictionary haar-dictionary image-denoising image-processing dictionary-learning sparse-representations
Created 2018-11-30
68 commits to master branch, last one 5 months ago