FertigLab/CoGAPS

Bayesian MCMC matrix factorization algorithm

Language: C++ - Size: 250 MB - Last synced: 5 days ago - Pushed: 5 days ago - Stars: 54 - Forks: 16

MIND-Lab/OCTIS

OCTIS: Comparing Topic Models is Simple! A python package to optimize and evaluate topic models (accepted at EACL2021 demo track)

Language: Python - Size: 168 MB - Last synced: 5 days ago - Pushed: 5 months ago - Stars: 690 - Forks: 93

jennalandy/bayesNMF

R package implementing Bayesian NMF using various models and prior structures.

Language: R - Size: 114 MB - Last synced: 5 days ago - Pushed: 5 days ago - Stars: 1 - Forks: 1

Saeidhoseinipour/NMTFcoclust

Non-Negative Matrix Tri-Factorization for Co-clustering

Language: Python - Size: 28.3 MB - Last synced: 10 days ago - Pushed: 10 days ago - Stars: 2 - Forks: 0

ContextLab/seqnmf Fork of FeeLab/seqNMF

An algorithm for unsupervised discovery of sequential structure

Language: Python - Size: 4.65 MB - Last synced: 5 days ago - Pushed: almost 6 years ago - Stars: 25 - Forks: 5

welch-lab/pyliger

Python package for integrating and analyzing multiple single-cell datasets (A Python version of LIGER)

Language: Jupyter Notebook - Size: 104 MB - Last synced: 19 days ago - Pushed: 19 days ago - Stars: 24 - Forks: 5

poyentung/sigma

Python library for phase identification and spectrum analysis of energy dispersive x-ray spectroscopy (EDS)

Language: Jupyter Notebook - Size: 973 MB - Last synced: 17 days ago - Pushed: 6 months ago - Stars: 15 - Forks: 4

lanl/T-ELF

Tensor Extraction of Latent Features (T-ELF). Within T-ELF's arsenal are non-negative matrix and tensor factorization solutions, equipped with automatic model determination (also known as the estimation of latent factors - rank) for accurate data modeling. Our software suite encompasses cutting-edge data pre-processing and post-processing modules.

Language: Python - Size: 37.4 MB - Last synced: 18 days ago - Pushed: 19 days ago - Stars: 6 - Forks: 1

THUMNLab/M-NMF

This is a sample implementation of "Community Preserving Network Embedding" (AAAI 2017).

Language: Matlab - Size: 1000 Bytes - Last synced: 29 days ago - Pushed: almost 6 years ago - Stars: 4 - Forks: 0

jonaschn/awesome-topic-models

✨ Awesome - A curated list of amazing Topic Models (implementations, libraries, and resources)

Size: 53.7 KB - Last synced: 4 days ago - Pushed: almost 2 years ago - Stars: 75 - Forks: 5

caravagnalab/basilica

Detecting mutational signatures via bayesian inference and a reference catalog

Language: R - Size: 28.6 MB - Last synced: about 1 month ago - Pushed: about 1 month ago - Stars: 1 - Forks: 1

XavierSpycy/MLForce

MLForce stands for Machine Learning Force, which is a Python toolkit for machine learning beginners.

Language: Python - Size: 138 KB - Last synced: 22 days ago - Pushed: about 2 months ago - Stars: 1 - Forks: 0

wecarsoniv/beta-divergence-metrics

PyTorch implementations of the beta divergence loss.

Language: Python - Size: 360 KB - Last synced: 14 days ago - Pushed: over 2 years ago - Stars: 9 - Forks: 0

michalovadek/nmfbin

Non-Negative Matrix Factorization for Binary Data

Language: R - Size: 4.14 MB - Last synced: 3 months ago - Pushed: 3 months ago - Stars: 1 - Forks: 0

crhisto/SCDC

SCDC project, originally on: https://github.com/meichendong/SCDC. Support sparse matrix among other additions.

Language: R - Size: 134 MB - Last synced: 3 months ago - Pushed: over 2 years ago - Stars: 0 - Forks: 0

crhisto/thymus_NPM-ALK_notebook

R Notebook with scripts for running the deconvolution of thymus bulk data identifying T-cell proportions

Language: HTML - Size: 2.21 MB - Last synced: 3 months ago - Pushed: over 3 years ago - Stars: 0 - Forks: 0

crhisto/CRC_organoids_and_fibroblasts_notebook

Deconvolution of CRC in organoid and fibroblast bulk data identifying epithelial cell types proportions

Language: HTML - Size: 67.6 MB - Last synced: 3 months ago - Pushed: about 1 year ago - Stars: 0 - Forks: 0

XavierSpycy/NumPyNMF

NumPyNMF implements nine different Non-negative Matrix Factorization (NMF) algorithms using NumPy library and compares the robustness of each algorithm to five various types of noise in real-world data applications.

Language: Python - Size: 1.6 MB - Last synced: 3 months ago - Pushed: 3 months ago - Stars: 1 - Forks: 0

LPNC-LANG/MiddleAge_LARA2024

Repo for the article "Dynamics of White Matter Architecture in Lexical Production among Middle-Aged Adults"

Language: MATLAB - Size: 9.03 MB - Last synced: 3 months ago - Pushed: 3 months ago - Stars: 0 - Forks: 0

satwik77/libnmf

Optimization and Regularization variants of Non-negative Matrix Factorization (NMF)

Language: Python - Size: 78.1 KB - Last synced: 23 days ago - Pushed: over 5 years ago - Stars: 32 - Forks: 3

jonathanbatty/stata-nmf

Non-negative Matrix Factorisation for Stata.

Language: Stata - Size: 22.3 MB - Last synced: 4 months ago - Pushed: 4 months ago - Stars: 2 - Forks: 0

aliceagrawal/HM-Recommender-System-App

Built a collaborative filtering and content-based recommendation/recommender system specific to H&M using the Surprise library and cosine similarity to generate similarity and distance-based recommendations.

Language: Jupyter Notebook - Size: 130 MB - Last synced: 4 months ago - Pushed: over 1 year ago - Stars: 6 - Forks: 4

WPZgithub/ConMod

Identifying conserved functional modules in multiple biological networks

Language: MATLAB - Size: 253 KB - Last synced: 4 months ago - Pushed: 5 months ago - Stars: 1 - Forks: 0

cescedes/Apriori-Algorithm-for-Recommender-System

Uni Wien MSc. 2023S Foundations of Data Analysis

Language: Jupyter Notebook - Size: 2.32 MB - Last synced: 4 months ago - Pushed: 5 months ago - Stars: 0 - Forks: 0

neel-dey/robustNTF

PyTorch implementation of Robust Non-negative Tensor Factorization appearing in N. Dey, et al., "Robust Non-negative Tensor Factorization, Diffeomorphic Motion Correction and Functional Statistics to Understand Fixation in Fluorescence Microscopy".

Language: Jupyter Notebook - Size: 2.25 MB - Last synced: 7 months ago - Pushed: 7 months ago - Stars: 18 - Forks: 4

SanaeSaccomano/Machine-Learning

Résumé de mes projets de Machine Learning

Language: Jupyter Notebook - Size: 67.6 MB - Last synced: 3 months ago - Pushed: 3 months ago - Stars: 0 - Forks: 0

Saeidhoseinipour/Persiancoclust

Textual summarization of persian corpus such as Digikala, Psychological, Digimag by co-clustering algorithms.

Language: Python - Size: 42.7 MB - Last synced: 4 months ago - Pushed: 4 months ago - Stars: 1 - Forks: 0

snikumbh/archR

archR: Identifying promoter sequence architectures de novo using NMF

Language: R - Size: 17.7 MB - Last synced: 7 months ago - Pushed: almost 3 years ago - Stars: 0 - Forks: 0

RodAli/Topic-Modeling-Comparative-Analysis

A comparative analysis between 4 topic modeling methods: LDA, NMF, BTM and CoreEx

Language: Jupyter Notebook - Size: 205 KB - Last synced: 7 months ago - Pushed: 8 months ago - Stars: 0 - Forks: 0

NikosMav/Image-Analysis-with-PCA

Machine learning homework exploring image analysis and PCA dimensionality reduction.

Language: Jupyter Notebook - Size: 378 KB - Last synced: 8 months ago - Pushed: 8 months ago - Stars: 0 - Forks: 0

3grasses/ml-dl-projects

A collection of machine learning/deep learning projects during my studies at USYD.

Language: Jupyter Notebook - Size: 3 MB - Last synced: 8 months ago - Pushed: 8 months ago - Stars: 0 - Forks: 0

maryram/DiffStru

An official implementation of "Joint Inference of Diffusion and Structure in Partially Observed Social Networks Using Coupled Matrix Factorization"

Language: Python - Size: 156 KB - Last synced: 8 months ago - Pushed: 8 months ago - Stars: 1 - Forks: 0

MatiasFlores96/tesis_sistemas_de_recomendacion

Programas en proceso de desarrollo de mi tesis basada en sistemas de recomendacion, collaborative filtering por ahora, falta agregar content based. De collaborative filtering tanto memory based como model based.

Language: Jupyter Notebook - Size: 3.72 MB - Last synced: 9 months ago - Pushed: over 3 years ago - Stars: 0 - Forks: 0

arpitamangal/fill-missing-values-of-SST

Filling in missing values of Sea Surface Temperature

Language: Python - Size: 13.4 MB - Last synced: 9 months ago - Pushed: about 1 year ago - Stars: 0 - Forks: 0

SUwonglab/CoupledNMF

Coupled clustering of single cell genomic data

Language: Python - Size: 14.2 MB - Last synced: 9 months ago - Pushed: over 2 years ago - Stars: 12 - Forks: 1

thalisrocha/Intro-unsupervised-learning-NMF

Language: Jupyter Notebook - Size: 1.18 MB - Last synced: 9 months ago - Pushed: 9 months ago - Stars: 1 - Forks: 0

SeyedMuhammadHosseinMousavi/SDG_by_NMF

Synthetic Data Generation by Non-negative Matrix Factorization (NMF)

Language: MATLAB - Size: 5.86 KB - Last synced: 4 months ago - Pushed: 10 months ago - Stars: 1 - Forks: 0

xwasco/GTNMF

Context-aware non negative matrix factorization clustering. ICPR2016

Language: Matlab - Size: 5.54 MB - Last synced: 10 months ago - Pushed: over 7 years ago - Stars: 1 - Forks: 1

DhyeyR-007/Martian-Terrain-Classification-An-Auditory-Approach

This method uses unsupervised and soft self-supervision for auditory Martian terrain classification , based on data from the Perseverance Rover. Next Up, we plan to make this system completely self-supervised with martian terrain images

Language: Python - Size: 1.01 MB - Last synced: about 1 year ago - Pushed: about 1 year ago - Stars: 0 - Forks: 0

marcromani/cocktail

A blind source separation package using non-negative matrix factorization and non-negative ICA

Language: Python - Size: 3.12 MB - Last synced: 11 months ago - Pushed: almost 3 years ago - Stars: 13 - Forks: 3

eesungkim/NMF-Tensorflow

Non-negative Matrix Factorization (NMF) Tensorflow Implementation

Language: Python - Size: 6.84 KB - Last synced: about 1 year ago - Pushed: about 6 years ago - Stars: 33 - Forks: 16

bpw1621/streamlit-topic-modeling

Topic modeling streamlit app.

Language: Python - Size: 2.41 MB - Last synced: about 1 year ago - Pushed: over 2 years ago - Stars: 10 - Forks: 3

Varun-N-M/Songs-recommendation_using_NMF

This is a machine learning project that aims to recommend songs to users based on their listening history and rating. Non-negative Matrix Factorization (NMF) is used for song recommendation.

Language: Python - Size: 3.87 MB - Last synced: about 1 year ago - Pushed: over 1 year ago - Stars: 1 - Forks: 0

DEIB-GECO/NMTF-DrugRepositioning

Language: Jupyter Notebook - Size: 48.4 MB - Last synced: about 1 month ago - Pushed: over 3 years ago - Stars: 11 - Forks: 2

akokotis/geo-segmentation

identify segments of customers by geography using unsupervised learning

Language: R - Size: 2.48 MB - Last synced: about 1 year ago - Pushed: over 1 year ago - Stars: 0 - Forks: 0

neel-dey/robust-nmf

Python PyTorch (GPU) and NumPy (CPU)-based port of Févotte and Dobigeon's robust-NMF algorithm appearing in "Nonlinear hyperspectral unmixing with robust nonnegative matrix factorization."

Language: Python - Size: 32.2 KB - Last synced: about 1 year ago - Pushed: over 4 years ago - Stars: 44 - Forks: 12

xianchen2/Topic_Modeling

Python implementation of Non-negative Matrix Factorization

Language: Jupyter Notebook - Size: 50.8 KB - Last synced: about 1 year ago - Pushed: over 3 years ago - Stars: 3 - Forks: 0

aifenaike/Topic-Modelling-Using-LDA-and-NMF

Topic Modelling and Recommendation System for News Articles using Non-Negative Matrix Factorization (NMF) and Linear discriminant analysis (LDA).

Language: Jupyter Notebook - Size: 1.62 MB - Last synced: about 1 year ago - Pushed: over 2 years ago - Stars: 1 - Forks: 1

alexmirrington/non-negative-matrix-factorisation

Implementations of various NMF algorithms on the ORL and cropped YaleB datasets.

Language: Python - Size: 8.6 MB - Last synced: about 1 year ago - Pushed: over 3 years ago - Stars: 1 - Forks: 0

alejandrods/Analysis-of-the-robustness-of-NMF-algorithms

Analysis of the robustness of non-negative matrix factorization (NMF) techniques: L2-norm, L1-norm, and L2,1-norm

Language: Jupyter Notebook - Size: 3.59 MB - Last synced: about 1 year ago - Pushed: almost 3 years ago - Stars: 6 - Forks: 0

duhaime/nmf

Non-Negative Matrix Factorization

Language: Python - Size: 10.7 KB - Last synced: 6 days ago - Pushed: over 5 years ago - Stars: 6 - Forks: 1

mmahesh/cocain-bpg-matrix-factorization

New Matrix Factorization Algorithms based on Bregman Proximal Gradient: BPG-MF, CoCaIn BPG-MF, BPG-MF-WB

Language: Python - Size: 4.59 MB - Last synced: about 1 year ago - Pushed: almost 2 years ago - Stars: 6 - Forks: 4

wataruhashimoto52/nmf_tfp

Implementation of Bayesian Non-negative Matrix Factorization using Variational Inference with TensorFlow Probability

Language: Python - Size: 19.5 KB - Last synced: about 1 month ago - Pushed: 11 months ago - Stars: 2 - Forks: 1

alorber/Frequentist-Machine-Learning-Projects

Projects for ECE 475 - Freq. Machine Learning

Language: Python - Size: 25.4 KB - Last synced: about 1 year ago - Pushed: almost 4 years ago - Stars: 1 - Forks: 2

LeventSoykan/Movie_Recommendation_Using_NMF

Project to recommend movies using non-negative matrix factorization

Language: Jupyter Notebook - Size: 31.7 MB - Last synced: about 1 year ago - Pushed: about 1 year ago - Stars: 0 - Forks: 0

crhisto/MuSiC Fork of xuranw/MuSiC

Multi-subject Single Cell Deconvolution

Language: R - Size: 63.1 MB - Last synced: 3 months ago - Pushed: over 3 years ago - Stars: 0 - Forks: 0

crhisto/MeDeCom Fork of lutsik/MeDeCom

Decomposition of heterogeneous DNA methylomes

Size: 53.5 MB - Last synced: 3 months ago - Pushed: over 3 years ago - Stars: 0 - Forks: 0

PedroSebe/nbNMF

Dimensionality reduction based on NMF using a negative-binomial model

Language: Python - Size: 21.5 KB - Last synced: about 1 year ago - Pushed: about 2 years ago - Stars: 0 - Forks: 0

hallamlab/triUMPF

Metabolic pathway inference using non-negative matrix factorization with community detection

Language: Python - Size: 2.42 MB - Last synced: 27 days ago - Pushed: over 2 years ago - Stars: 0 - Forks: 1

Jahnvi99/qWiki-Search

qWiki search helps user to gain knowledge about a topic in a jiffy. User enters topic and number of sentences he wants, as a result the user receives the relevant and latest sentences about the topic.

Language: Jupyter Notebook - Size: 42 KB - Last synced: about 1 year ago - Pushed: almost 3 years ago - Stars: 0 - Forks: 0

MediaBilly/Machine-Learning

My solutions for the assignments of my university course Pattern Recognition and Machine Learning

Language: Jupyter Notebook - Size: 336 KB - Last synced: 12 months ago - Pushed: almost 3 years ago - Stars: 2 - Forks: 0

zhangzibin/cu-nmf

Non-negative Matrix Factorization based on cuda, with sparse matrix as input.

Language: Cuda - Size: 113 KB - Last synced: 9 months ago - Pushed: over 8 years ago - Stars: 5 - Forks: 1

lanl/DnMFk

A C++ framework of Distributed Non-Negative Matrix Factorization implementation to find Latent Dimensionality in Big Data

Language: C++ - Size: 34.1 MB - Last synced: about 1 year ago - Pushed: about 3 years ago - Stars: 0 - Forks: 3

IanRichardDavies/Russell2000_NMF

This project employs a non-negative matrix factorization model (NMF) to cluster the companies comprising the FTSE Russell 2000 Index into industry groups based upon the text used in their annual reports.

Language: Python - Size: 43.9 KB - Last synced: 11 months ago - Pushed: about 3 years ago - Stars: 0 - Forks: 1

T-Sumida/Simple_NMF

Simple NMF Algorithm in Python

Language: Python - Size: 9.77 KB - Last synced: about 1 year ago - Pushed: over 3 years ago - Stars: 0 - Forks: 0

amansharif/Recommender-Systems

POC on Recommender Systems, one of the most trending and intriguing domain in machine learning. Mainly focused on Collaborative Filtering approach and Non-Negative Matrix Factorization models.

Language: Jupyter Notebook - Size: 5.87 MB - Last synced: about 1 year ago - Pushed: over 3 years ago - Stars: 0 - Forks: 0

Bcromas/collab_filter_patients

A generalizable collaborative filtering approach for recommending new procedures to patients and their caregivers.

Language: Python - Size: 4.28 MB - Last synced: about 1 year ago - Pushed: over 3 years ago - Stars: 0 - Forks: 0

T-Sumida/nmf-cpp

Simple NMF in C++

Language: C++ - Size: 4.88 KB - Last synced: about 1 year ago - Pushed: about 6 years ago - Stars: 1 - Forks: 0

T-Sumida/nmf-julia

JuliaでのNMF実装

Language: Julia - Size: 1.95 KB - Last synced: about 1 year ago - Pushed: about 6 years ago - Stars: 0 - Forks: 0

T-Sumida/RealTimeSoundSeprator

Real Time Sound Separator by Python

Language: Python - Size: 1020 KB - Last synced: about 1 year ago - Pushed: almost 2 years ago - Stars: 1 - Forks: 0

likarajo/topics

Topic modelling

Language: Jupyter Notebook - Size: 660 KB - Last synced: about 1 year ago - Pushed: over 4 years ago - Stars: 0 - Forks: 0

warmlogic/TOM Fork of AdrienGuille/TOM

A library for topic modeling and browsing

Language: Python - Size: 8.1 MB - Last synced: about 1 year ago - Pushed: almost 2 years ago - Stars: 1 - Forks: 0

mrizqiaal/news-extractor

News Extractor

Language: Python - Size: 26.4 KB - Last synced: about 1 year ago - Pushed: over 5 years ago - Stars: 0 - Forks: 0

haranrk/cancer-data-analysis-jfcr39

Cancer data analysis on the JFCR39 dataset

Language: Jupyter Notebook - Size: 16.3 MB - Last synced: about 1 year ago - Pushed: over 5 years ago - Stars: 1 - Forks: 0

suyunu/Cmpe547_Final_Project Fork of yigitozgumus/Cmpe547_Final_Project

Language: Jupyter Notebook - Size: 13.7 MB - Last synced: about 1 year ago - Pushed: almost 7 years ago - Stars: 0 - Forks: 0