Sparse Representations Python Packages

sporco

Sparse Optimisation Research Code

matrepr

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

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.

compresso-pytorch

A PyTorch Framework for Sparse Representation Learning

cr-sparse

Functional models and algorithms for sparse signal processing

holovec

Holographic vectors you can compute with. Bind structure, bundle sets, unbind components cross NumPy, PyTorch, and JAX.

pyfeather

FEATure HashER

camiba

Compressed Sensing and Sparse Recovery Algorithms and more!

sparse-decomposition

Implementations from "A New Basis for Sparse PCA" paper at https://arxiv.org/abs/2007.00596