/rdist_tensor

Code for the 2024 SPAA Paper "Distributed-Memory Randomized Algorithms for Sparse Tensor CP Decomposition"

Primary LanguageC++

Distributed Randomized Algorithms for Sparse Tensor CP Decomposition

This repository contains work in progress for randomized leverage-based algorithms for sparse tensor decomposition that can be deployed to a cluster and run at scale on thousands of CPU cores. It uses OpenMP, MPI (Message Passing Interface), and OpenBLAS for local linear algebra.