Abstract: In this paper we propose a novel framework that successfully combines random projection or compression to weighted Nonnegative Matrix Factorization (NMF). Indeed a large body of NMF research ...

Abstract: Due to the excellent interpretability of non-negative matrix factorization (NMF), NMF-based multi-view clustering has attracted much attention for multi-media data analysis and processing.

The repository consists of several parts. In the krylov folder implementations for the conjugate gradient method and GRMES method are provided. Further, several preconditioner (Jacobi, ILU, IC) are ...

This repository provides code for SMMF, which is an open-sourced official implementation of paper SMMF: Square-Matricized Momentum Factorization for Memory-Efficient Optimization. SMMF ...