IEEE

Sparse Matrix Factorization Algorithm for Real-Time Movie Recommendation Systems

Abstract: Real-time movie recommendation systems must efficiently handle large amounts of sparse user-item interaction data while maintaining great prediction accuracy. Conventional collaborative ...
GitHub

Sparse-Matrix-Multiplication-Covariance-Matrices

Primary Algorithm : Algorithmically, Sparse-Sparse multiplication problems manifests itself in three possible forms:(a) Multiplication of a sparse matrix with a sparse diagonal, sparse block-diagonal, ...
Scientific Research Publishing

Sloan, S.W. (1986) An Algorithm for Profile and Wavefront Reduction of Sparse Matrices. International Journal for Numerical Methods in Engineering, 23, 239-251.

ABSTRACT: Node renumbering is an important step in the solution of sparse systems of equations. It aims to reduce the bandwidth and profile of the matrix. This allows for the speeding up of the ...
IEEE

ReSMiPS: A ReRAM-based Sparse Mixed-precision Solver with Fast Matrix Reordering Algorithm

Abstract: The solution of sparse matrix equations is essential in scientific computing. However, traditional solvers on digital computing platforms are limited by memory bottlenecks in largescale ...
Scientific Research Publishing

Barnard, S.T., Pothen, A. and Simon, H.D. (1993) A Spectral Algorithm for Envelope Reduction of Sparse Matrices. Proceedings of the 1993 ACM/IEEE Conference on Supercomputing ...

ABSTRACT: Node renumbering is an important step in the solution of sparse systems of equations. It aims to reduce the bandwidth and profile of the matrix. This allows for the speeding up of the ...