Nimfa: Nonnegative matrix factorization in Python

A pytorch package for non-negative matrix factorization.

Proximal optimization in pure python

Python Distributed Non Negative Matrix Factorization with custom clustering

NMF/NTF with Pytorch

A python program that applies a choice of nonnegative matrix factorization (NMF) algorithms to a dataset for clustering.

Face Recognition with SVM classifier using PCA, ICA, NMF, LDA reduced face vectors

Elastic Adversarial Deep Nonnegative Matrix Factorization for Matrix Completion

Non-Negative Matrix Factorization for Gene Expression Clustering

Repository holding various implementation of specific NMF methods for speaker diarization

Python Implementation of the Instance-wise Distributionally Robust Nonnegative Matrix Factorization (iDRNMF)

GPU-accelerated topic modeling via sum-to-one constrained neural Poisson NMF with PyTorch

Comprehensive topic modeling system using Non-negative Matrix Factorization (NMF)

Convolutive Matrix Factorization in Python

Theme Supervised Nonnegative Matrix Factorization

Implementation of Bayesian Inference for Nonnegative Matrix Factorisation Models.Computational Intelligence and Neuroscience, 2009

Sentimentally analyze product reviews to predict opinion honesty.

Keras Non-Negative Matrix Factorization

This is an implementation of the following paper (Algorithm1) in Python for image reconstruction. "N. Gillis and S.A. Vavasis, Fast and Robust Recursive Algorithms for Separable Nonnegative Matrix Factorization"

Selected machine learning projects from courses I have taken during my PhD