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sparse-representations

Here are 56 public repositories matching this topic...

hiroyuki-kasai / NMFLibrary

NMFLibrary: Non-negative Matrix Factorization (NMF) Library: Version 2.1

matrix-factorization constrained-optimization data-analysis robust-optimization gradient-descent matlab-toolbox clustering-algorithm optimization-algorithms nmf online-learning stochastic-optimizers nonnegativity-constraints orthogonal divergence probabilistic-matrix-factorization nonnegative-matrix-factorization sparse-representations

Updated Feb 24, 2023
MATLAB

bwohlberg / sporco

Sparse Optimisation Research Code

python sparsity optimization cuda admm sparse-coding dictionary-learning optimization-algorithms robust-pca fista convolutional-sparse-coding total-variation sparse-representations convolutional-dictionary-learning total-variation-minimization plug-and-play-priors

Updated Apr 29, 2024
Python

james-bowman / sparse

Sparse matrix formats for linear algebra supporting scientific and machine learning applications

Updated Jul 29, 2021
Go

indigits / sparse-plex

A MATLAB library for sparse representation problems

clustering mod ols dictionary-learning matlab-library omp cosamp compressive-sensing htp sparse-representations subspace-clustering iht basis-pursuit sparse-subspace-clustering sparse-recovery pursuit-algorithms ormp k-svd

Updated Jul 20, 2022
MATLAB

carnotresearch / cr-sparse

Functional models and algorithms for sparse signal processing

functional-programming lasso sparse-linear-systems convex-optimization sparse-bayesian-learning linear-operators compressive-sensing wavelets sparse-representations jax l1-regularization basis-pursuit

Updated Oct 17, 2023
Jupyter Notebook

fubel / sparselandtools

✨ A Python package for sparse representations and dictionary learning, including matching pursuit, K-SVD and applications.

python image-processing pursuit sparse-coding dictionary-learning image-denoising sparse-representations k-svd dct-dictionary haar-dictionary

Updated Jul 9, 2024
Python

TriadicMemory

PeterOvermann / TriadicMemory

Cognitive Computing with Associative Memory

machine-learning algorithm machine-learning-algorithms artificial-intelligence neural-networks artificial-general-intelligence cognitive-science associative-memory content-addressable-storage sparse-distributed-memory sparse-representations self-supervised-learning vector-symbolic-architectures hyperdimensional-computing

Updated Feb 11, 2024
Mathematica

PrithivirajDamodaran / SPLADERunner

Lite weight wrapper for the independent implementation of SPLADE++ models for search & retrieval pipelines. Models and Library created by Prithivi Da, For PRs and Collaboration checkout the readme.

semantic-search sparse-representations vector-search hybrid-search dense-retrieval splade sparse-retrieval spladeplusplus

Updated Aug 24, 2024
Python

SpM-lab / SparseIR.jl

On-the-fly computation of IR basis functions

julia intermediate-representation sparse-representations condensed-matter-physics

Updated Nov 19, 2024
Julia

Rehan-Ahmad / Dictionary-Learning-Algorithms

This repository contains dictionary learning algorithms

dictionary-learning sparse-representations

Updated Apr 14, 2019
Python

morpheus-org / morpheus

Dynamic matrix type and algorithms for sparse matrices

c-plus-plus parallel-computing high-performance-computing c-plus-plus-17 kokkos sparse-matrices sparse-representations

Updated Jul 16, 2023
C++

ashkan-abbasi66 / NWSR

Optical Coherence Tomography Retinal Image Reconstruction via Non-local Weighted Sparse Representation

denoising optical-coherence-tomography sparse-representations non-local-means

Updated Jul 10, 2020
MATLAB

ashkan-abbasi66 / OCT-denoising-package

This package contains multiple 3D OCT denoising methods, including our proposed mixed multiscale BM4D (mmBM4D), which is one of the fastest multiscale 3D OCT denoising methods.

wavelet multiscale denoising optical-coherence-tomography sparse-representations bm4d

Updated Jun 14, 2024
MATLAB

Windere / EAS-SNN

Code for "End-to-End Adaptive Sampling and Representation for Event-based Detection with Recurrent Spiking Neural Networks", ECCV 2024

adaptive-learning spiking-neural-networks neuromorphic-computing sparse-representations event-camera event-based-vision event-based-detection

Updated Oct 25, 2024
Python

criteo-research / tf-tile

TF-Tile: an efficient sparse representation for real-valued data

deep-learning tensorflow logistic-regression feature-engineering criteo tile-coding sparse-representations

Updated Mar 24, 2023
Python

SebastianSemper / camiba

Compressed Sensing and Sparse Recovery Algorithms and more!

framework compressed-sensing sparse-reconstruction sparse-representations sub-nyquist

Updated Mar 24, 2021
Python

shailesh1729 / tisp

Topics in Signal Processing

proximal-algorithms convex-optimization first-order-methods sparse-representations

Updated Aug 21, 2022
TeX

GhadaSokar / Self-Attention-Meta-Learner-for-Continual-Learning

Implementation for the paper "Self-Attention Meta-Learner for Continual Learning" in PyTorch.

deep-neural-networks incremental-learning meta-learning lifelong-learning sparse-representations continual-learning self-attention

Updated Feb 1, 2021
Python

alugowski / matrepr

Format matrices and tensors to HTML, string, and LaTeX, with Jupyter integration.

data-science jupyter tensorflow numpy torch data-visualization pytorch sparse-data sparse data-viz scipy tensor sparse-matrix sparse-matrices sparse-representations numpy-matrix graphblas

Updated Nov 18, 2024
Python

pirofti / dl-box

Dictionary Learning Toolbox

dictionary-learning sparse-representations

Updated Sep 7, 2023
MATLAB

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